Guide

Hunter’s Boon Mewgenics 1.1 Guide: Mana Math, Nerf & Best Builds

A Mewgenics 1.1 Hunter’s Boon guide covering the once-per-turn nerf, any-kill rule, mana math, Phony, Last Hit, Discharge, Scattershot, boss fights, and inherited builds.

Hunter Guide May 1, 2026
Quick answer

A Mewgenics 1.1 Hunter’s Boon guide covering the once-per-turn nerf, any-kill rule, mana math, Phony, Last Hit, Discharge, Scattershot, boss fights, and inherited builds.

Hunter’s Boon changed from a repeat mana engine into a once-per-turn payoff in the Mewgenics 1.1 beta update.

The new rule:

Hunter’s Boon now triggers at most once per turn, but it can trigger from any kill instead of only enemy kills.

That makes the passive weaker for old multi-kill loops, but still useful for builds that can spend mana first and then secure one well-timed kill.

This guide explains the post-1.1 version: mana math, Scattershot efficiency, Phony and Last Hit synergy, Discharge timing, boss fight use cases, and whether Hunter’s Boon is still worth inheriting onto non-Hunter cats.

Beta note: This guide is based on the 1.1 beta rule set. Edge cases such as ally kills, familiar kills, trap kills, and damage-over-time kill credit should still be verified in-game.

Hunter’s Boon Before vs After 1.1

VersionBase EffectUpgrade EffectMain Build Impact
Before 1.1Kill an enemy to gain 5 manaKill an enemy to restore all manaStrong multi-kill mana engine
1.1 BetaAny kill can trigger it, but only once per turnRestore-all upgrade follows the same once-per-turn ruleStrong single-trigger payoff, weaker chain engine

The whole patch comes down to one shift:

Before 1.1After 1.1
Count how many enemies you can kill in one turnPlan when to trigger one kill at the best time

If your build only needs one kill per turn, Hunter’s Boon can still be excellent.

If your build depends on several kills producing several refunds, the 1.1 version is much weaker.

Mana Math: How Much Value Did Hunter’s Boon Lose?

For base Hunter’s Boon, the old mana value was:

Old mana gain = enemy kills × 5

In 1.1, the new value is capped:

1.1 mana gain = 5 if at least one qualifying kill happens, otherwise 0

Kills in One TurnBefore 1.1 Mana Gain1.1 Beta Mana GainMana Lost
0000
1550
2105-5
3155-10
4205-15
5255-20

The nerf does not matter much in a one-kill turn.

It matters a lot when one action kills several units.

Scattershot + Hunter’s Boon Mana Math

Scattershot is the clearest example of why the Hunter’s Boon change matters.

For this table:

  • Before 1.1 Scattershot cost: 7 mana
  • 1.1 beta Scattershot cost: 10 mana
  • Base Hunter’s Boon refund: 5 mana per trigger
  • 1.1 beta trigger limit: once per turn
Scattershot ResultBefore 1.1 Net Mana1.1 Beta Net ManaDifference
Kills 1 enemy-2 mana-5 mana-3
Kills 2 enemies+3 mana-5 mana-8
Kills 3 enemies+8 mana-5 mana-13
Kills 4 enemies+13 mana-5 mana-18

This is the most important post-1.1 takeaway:

Scattershot can still clear the board, but it no longer functions as a Hunter’s Boon mana engine.

Before 1.1, killing three enemies with Scattershot could turn a 7 mana spell into a mana-positive play.

In 1.1, the same cast spends 10 mana and gets only one Hunter’s Boon payout.

When Scattershot Is Still Worth It

SituationVerdict
Scattershot kills only 1 enemyUsually poor value unless the target is critical
Scattershot kills 2 enemiesPlayable, but not self-refunding
Scattershot kills 3+ enemiesStill strong board control
Allies are inside the radiusMuch riskier after 1.1
You have upgraded Hunter’s Boon and low mana after castingPotentially strong
You are relying on base Hunter’s Boon onlyRisky; one +5 refund does not cover the 10 mana cost

The new rule:

Use Scattershot to win board position, not to farm repeated Hunter’s Boon refunds.

Upgraded Hunter’s Boon Mana Math

Upgraded Hunter’s Boon is still strong because it restores all mana.

The difference is that it should now be treated as one full refill per turn, not a chain-refill engine.

Assume your cat has 12 max mana.

SituationBefore 1.11.1 Beta
Spend to 2 mana, then kill 1 enemyRestore to 12Restore to 12
Spend to 2 mana, then kill 3 enemiesCould create several refill opportunities if kills and spending were sequencedRestore once
Scattershot kills 3 enemies at onceCould produce repeated Hunter’s Boon valueRestore once
Kill while already near full manaRefill value is mostly wastedRefill value is mostly wasted

The upgraded version is still good when:

  • your max mana is high
  • you can spend mana before the kill
  • you can secure one kill every turn
  • you can avoid triggering the refill while already near full mana

It is weaker when:

  • you expected multiple full refills in one turn
  • kills happen before you spend mana
  • most kills happen inside one AOE action
  • your max mana is low

What “Any Kill” Probably Means

The new wording says Hunter’s Boon can trigger from any kill, not just enemy kills.

That wording is important, but kill-credit rules matter. The safest interpretation is:

Hunter’s Boon should trigger when the Hunter is credited with a kill, and it should still only trigger once per turn.

That gives us a useful priority list.

CaseLikely ResultConfidenceWhy
Hunter directly kills an enemyTriggersVery highThis is the normal use case
Hunter kills multiple enemies with ScattershotTriggers once totalVery highOnce-per-turn cap limits the payout
Hunter directly kills an allyLikely triggersMedium-high“Any kill” suggests non-enemy direct kills count
Hunter directly kills a familiar or summonLikely triggersMedium-highDirect damage from the Hunter should be credited to the Hunter
Hunter-owned trap kills an enemyPossibly triggersMediumDepends on whether trap kills keep owner credit
Burn or Poison applied by Hunter gets the killPossibly triggersMedium-lowDepends on damage-over-time ownership rules
Familiar created by Hunter kills an enemyLess likely, but unconfirmedLow-mediumThe final hit may be credited to the familiar, not the Hunter
Environmental hazard kills a unit after Hunter damaged itUnlikelyLowUsually not direct kill credit unless the game stores ownership

This is the practical conclusion:

Direct Hunter kills are the safest way to trigger Hunter’s Boon. Familiar, trap, summon, and damage-over-time kills should be treated as experimental until you verify kill credit in-game.

What Happens If Scattershot Kills Multiple Units?

If Scattershot kills multiple units in one cast, Hunter’s Boon should trigger once total.

The more interesting question is which kill is processed first, because that may matter for upgraded Hunter’s Boon timing.

Scattershot CaseExpected ResultWhy It Matters
Kills 2 enemiesOne trigger totalConfirms once-per-turn cap
Kills 3 enemiesOne trigger totalConfirms AOE multi-kills do not multiply the refund
Kills 1 enemy and 1 allyOne trigger totalTests “any kill” behavior
Kills an ally before an enemyOne trigger total, timing needs testingCould matter if upgraded Boon restores too early
Kills a familiar and enemy togetherOne trigger total, kill credit needs testingCould matter for any-kill builds

For base Hunter’s Boon, kill order usually matters less because the reward is just 5 mana.

For upgraded Hunter’s Boon, kill order can matter more because restoring to full mana at the wrong time can waste value.

Best Hunter’s Boon Builds After 1.1

The best post-1.1 Hunter’s Boon builds are not old Scattershot refund builds.

They are builds that can:

  1. spend mana first
  2. secure one reliable kill
  3. trigger Hunter’s Boon once
  4. turn that mana into another useful action

Build Shells

These are example build shells, not fixed four-slot prescriptions. Use them as starting points and adjust based on what your run actually offers.

BuildExample ToolkitCore Passive / TraitGame Plan
Last Hit HunterHeavy Shot, Flea Shot, Ball of Spiders, ScattershotHunter’s Boon + Last HitCreate one reliable kill, then convert it into mana and attack tempo
Phony Refill HunterDischarge, Heavy Shot, Scattershot, Flea Shot or Ball of SpidersHunter’s Boon + PhonySpend mana first, then use one kill to recover
Discharge Refill HunterDischarge, Heavy Shot, Scattershot, Flea ShotHunter’s Boon, ideally upgradedSpend all mana, secure a kill, refill once
Scattershot Control HunterScattershot, Heavy Shot, Flea Shot, Ball of SpidersHunter’s Boon + any extra mana supportUse Scattershot for board control, not mana profit
Boss Add HunterHeavy Shot, Flea Shot, Scattershot, Ball of SpidersHunter’s Boon + Last Hit or PhonyUse one add per turn as a controlled trigger
Inherited Boon MageBlizzard, Inferno, Thunderburst, Shatter, or another mana-heavy Mage spell packageInherited Hunter’s BoonSpend mana on spells, then secure one kill for recovery
Inherited Boon TinkererThrow Weapon, Firecracker, Rocket Ride, Bombchu, Build Nuke, or another mana-heavy Tinkerer tool packageInherited Hunter’s BoonSpend mana on tools or explosions, then recover from one kill
Experimental Any-KillFlea Shot, Ball of Spiders, Scattershot, trap/summon-style tools if availableHunter’s BoonTest familiars, spiderlings, traps, or ally kills

1. Last Hit Single-Kill Hunter

This is the cleanest post-1.1 Hunter’s Boon build.

Core idea:
Use Last Hit to turn one kill into action value, while Hunter’s Boon turns that same kill into mana value.

PieceRole
Hunter’s BoonGives mana or full refill after the kill
Last HitRewards killing a unit with more attack tempo
Heavy ShotHigh-value single-target finisher
Flea ShotUtility and familiar-testing slot
Ball of SpidersBody generation and spiderling-testing slot
ScattershotEmergency board clear, not the main mana engine

This build fits 1.1 because it only needs one clean kill per turn.

Best in:

  • rooms with weak enemies
  • boss fights with small adds
  • builds with strong basic attack modifiers
  • turns where you can spend mana before securing the kill

Weak in:

  • single-target boss fights with no adds
  • turns where you cannot secure a kill
  • builds that rely on repeated mana refunds

Verdict:
Last Hit is one of the best practical partners for 1.1 Hunter’s Boon because it naturally supports controlled one-kill turns.

2. Phony Refill Hunter

Phony starts with full mana but cannot recover mana normally. That makes Hunter’s Boon valuable because it can patch Phony’s biggest weakness.

Core idea:
Spend your starting mana, then use Hunter’s Boon to recover after a kill.

SetupValue
Base Hunter’s Boon + PhonyUseful if +5 mana enables another action
Upgraded Hunter’s Boon + PhonyStrong if you can spend mana first, then kill
Phony + ScattershotWeaker after 1.1 because Scattershot no longer creates repeated refunds
Phony + boss addsStrong if the boss gives one easy kill per turn
Phony + DischargeHigh upside if the kill happens after mana is spent

Best timing:

  1. Start with full mana.
  2. Spend mana on Discharge, Scattershot, or another expensive action.
  3. Secure one kill.
  4. Trigger Hunter’s Boon.
  5. Continue with recovered mana.

Bad timing:

  1. Start with full mana.
  2. Kill something before spending mana.
  3. Trigger Hunter’s Boon while already full.
  4. Waste the value.

Verdict:
Phony remains one of the best Hunter’s Boon synergies after 1.1, but only if you trigger Boon after spending mana.

3. Discharge Refill Hunter

Discharge spends all mana to deal electric damage. Hunter’s Boon can help refill after that mana spend.

Core idea:
Spend everything first, then use one kill to recover.

SetupVerdict
Base Hunter’s Boon + DischargeUseful if +5 mana enables a follow-up
Upgraded Hunter’s Boon + DischargeStrong if Discharge secures or sets up the kill
Discharge multi-kill planWeaker after 1.1
Discharge into one guaranteed killStill promising
Phony + Discharge + Hunter’s BoonHigh-upside timing build

Best sequence:

  1. Use Discharge or another expensive mana spender.
  2. Reduce enemies to kill range.
  3. Secure one kill.
  4. Trigger Hunter’s Boon.
  5. Use the recovered mana for follow-up.

Verdict:
Discharge still works with Hunter’s Boon, but the 1.1 version rewards one well-timed recovery, not repeated mana chaining.

4. Scattershot Control Hunter

Scattershot is weaker with Hunter’s Boon, but not dead.

Core idea:
Use Scattershot for board control, not for mana profit.

SituationUse Scattershot?
Kills 1 enemyUsually no, unless the target is critical
Kills 2 enemiesMaybe
Kills 3+ enemiesYes, if positioning is safe
Allies are inside the radiusAvoid unless you accept the risk
You have upgraded Hunter’s Boon and low mana after castingGood timing
You only have base Hunter’s Boon as mana supportRisky

Verdict:
Scattershot is still useful when it changes the fight. It is no longer a simple mana-positive loop.

5. Boss Add Control Hunter

Hunter’s Boon is still good in boss fights with recurring adds.

The key change is that adds are no longer a multi-refund resource. They are now a once-per-turn trigger resource.

Boss Fight TypeHunter’s Boon Value After 1.1
Boss with no addsLow
Boss with occasional addsMedium
Boss with one weak add per turnHigh
Boss with many low-HP addsGood, but no longer a chain-refund engine
Boss with dangerous addsStill useful because you need to kill them anyway
Mama Maggot-style summon fightsGood if you can control one kill per turn
The Coven-style multi-unit fightsGood, but no longer a single-turn mana farm

Best boss strategy after 1.1:

  1. Do not kill every add immediately unless you need to.
  2. Spend mana first.
  3. Kill one low-HP add.
  4. Trigger Hunter’s Boon.
  5. Save future adds as future turn triggers when safe.

Verdict:
Boss fights are still one of the best places for Hunter’s Boon, but the value comes from reliable repeated turns, not one giant refund turn.

6. Inherited Hunter’s Boon Builds

Hunter’s Boon is inheritable, which means it can matter beyond Hunter cats.

A non-Hunter cat with inherited Hunter’s Boon should still follow the same 1.1 logic:

Spend mana, secure one kill, trigger once.

ClassWhy Inherited Hunter’s Boon Might WorkExample Shell
MageSpends mana on strong spells, then may secure one kill for a refillBlizzard / Inferno / Thunderburst / Shatter
TinkererCan spend mana on tools or explosions before triggering BoonThrow Weapon / Firecrackers / Rocket Ride / Bombchu
MonkCan combine kill-flow turns with one mana triggerFist of Fate / stance tools / basic attack support
NecromancerSummon and sacrifice interactions may create edge casesSummon-heavy or sacrifice-heavy shell
JesterDepends heavily on inherited kit and action economyCase-by-case
Phony catEspecially interesting because normal mana recovery is limitedAny mana-hungry shell with reliable kill access

The best inherited Hunter’s Boon user is not necessarily a Hunter. It is any cat that can:

  • spend mana before killing
  • secure one kill reliably
  • use the recovered mana immediately
  • avoid wasting the trigger while full

Use the Breeding Simulator after you decide which class shell you want to test. The best breeding target is not “any cat with Hunter’s Boon,” but a cat that can turn one refund per turn into real action value.

Best Builds Summary

BuildCore ComboBest Use Case1.1 Verdict
Last Hit HunterHunter’s Boon + Last Hit + strong basic attackOne reliable kill per turnStrong
Phony Refill HunterPhony + upgraded Hunter’s BoonSpend mana, then refill onceStrong if timed well
Discharge RefillDischarge + Hunter’s BoonSpend all mana, then killStrong with upgrade
Scattershot ControlScattershot + Hunter’s BoonBoard clear, not mana profitWeaker but usable
Boss Add ControlHunter’s Boon + recurring addsOne add kill per turnStrong
Inherited Boon MageMage spells + inherited Hunter’s BoonSpell spend into kill refillPromising
Inherited Boon TinkererTinkerer tools + inherited Hunter’s BoonExpensive tool turnsPromising
Experimental Any-KillFamiliars / traps / ally killsTesting edge casesUnconfirmed

When Hunter’s Boon Is Still Worth Taking

SituationTake Hunter’s Boon?
You can secure one kill almost every turnYes
Your cat spends mana before getting a killYes
Your build uses Last HitYes
Your cat has PhonyOften yes
Your build uses DischargeOften yes
Boss fights provide regular addsYes
You have high max mana and can upgrade BoonYes
Your build depends on several kills refunding several timesMuch weaker
Your cat often triggers Boon while already full manaLess valuable
You cannot control kill timingLess reliable
You already have better mana supportOptional

When Hunter’s Boon Is Not Worth Building Around

Avoid relying on Hunter’s Boon if your plan requires old pre-1.1 behavior.

Bad post-1.1 assumptions:

  • “Scattershot will refund itself from three kills.”
  • “Upgraded Hunter’s Boon will refill me multiple times in one turn.”
  • “Every kill in an AOE gives mana.”
  • “Boss adds still let me farm several refunds per turn.”
  • “Familiar kills definitely count.”
  • “Trap kills definitely count.”
  • “Any kill means every kill source belongs to the Hunter.”
  • “Inherited Hunter’s Boon keeps the old pre-1.1 behavior.”

The safer rule:

Hunter’s Boon is now a once-per-turn payoff. Build around timing, not kill count.

Optional 1.1 Beta Test Checklist

These tests are useful if you want to confirm edge cases for screenshots, community notes, or future calculator logic.

TestWhy It Matters
Scattershot kills 2 enemies in one castConfirms once-per-turn cap on AOE kills
Scattershot kills 1 enemy and 1 allyTests any-kill and kill-order behavior
Hunter kills a familiarTests non-enemy direct kill trigger
Familiar kills an enemyTests kill-credit behavior
Hunter-owned trap kills an enemyTests trap ownership
Burn or Poison from Hunter gets a killTests damage-over-time ownership
Spiderling kills an enemyTests Ball of Spiders kill credit
Hunter kills a spiderlingTests any-kill on summoned units
Upgraded Hunter’s Boon triggers while low manaConfirms restore timing
Non-Hunter inherited Hunter’s Boon triggersConfirms inherited passive behavior under 1.1
Phony + upgraded Hunter’s Boon restores manaConfirms the Phony recovery interaction in beta

FAQ

What is Hunter’s Boon in Mewgenics?

Hunter’s Boon is a Hunter passive that rewards kills with mana. The base version gives mana after a kill, and the upgraded version restores all mana.

Was Hunter’s Boon nerfed in Mewgenics 1.1?

Yes. Hunter’s Boon now triggers at most once per turn, which heavily nerfs multi-kill mana loops.

Did Hunter’s Boon get buffed in 1.1?

Partly. It can now trigger from any kill instead of only enemy kills, but the once-per-turn cap is a major limitation.

Does Hunter’s Boon still give 5 mana?

The base version should still be evaluated as a 5 mana payout, but it only pays once per turn in 1.1.

Does upgraded Hunter’s Boon still restore all mana?

Yes, but it should be treated as one possible full refill per turn, not a repeated refill engine.

What happens if Scattershot kills multiple enemies?

Hunter’s Boon should trigger once total. A Scattershot that kills three enemies should not create three separate mana payouts.

Is Scattershot still good with Hunter’s Boon?

Yes, but it is much weaker than before. Scattershot is now a board-control tool, not a mana-profit tool.

Is Last Hit good with Hunter’s Boon after 1.1?

Yes. Last Hit fits the 1.1 version well because it helps create controlled one-kill turns.

Is Phony good with Hunter’s Boon?

Yes, if you can trigger Hunter’s Boon after spending mana. The synergy is strongest with upgraded Hunter’s Boon and reliable one-kill turns.

Does Discharge work with Hunter’s Boon?

Yes. Discharge spends mana, and Hunter’s Boon can recover mana after a kill. In 1.1, treat it as one recovery opportunity per turn.

Is Hunter’s Boon inheritable?

Yes. That makes it important for breeding because non-Hunter cats can potentially use Hunter’s Boon as part of a different class build.

Is Hunter’s Boon good on non-Hunter cats?

It can be. The best users are mana-hungry cats that can spend mana first and then secure one reliable kill.

Is Hunter’s Boon good in boss fights?

Yes, if the boss fight provides one reliable kill target per turn. Boss fights with adds are still good, but they no longer create repeated refunds in the same turn.

Does Hunter’s Boon trigger from ally, familiar, trap, or damage-over-time kills?

Direct kills by the Hunter are the safest assumption. If the Hunter directly kills an ally, familiar, or summon, the “any kill” wording makes those cases plausible, but they should still be verified in beta. Familiar-owned kills, trap kills, and damage-over-time kills are less certain because they depend on kill-credit rules.

Is Hunter’s Boon still worth upgrading?

Yes, if one full refill per turn changes your build. It is less worth upgrading if your old plan depended on repeated full refills in the same turn.

Final Take

Stop counting total kills. Start planning the one kill that triggers Hunter’s Boon at the best time.

Recommended reading

Related Hunter Guides

Explore Hunter’s Boon mechanics, balance changes, tools, and related Mewgenics class resources.