Deal combat damage

• Kutzil, Malamet ExemplarWhenever one or more creatures you control each with power greater than its base power deals combat damage to a player, draw a card.
• Toski, Bearer of SecretsWhenever a creature you control deals combat damage to a player, draw a card.
• Ohran FrostfangWhenever a creature you control deals combat damage to a player, draw a card.

Then: Put a +1/+1 counter, Put a counter, Create a token

• Professional Face-BreakerWhenever one or more creatures you control deal combat damage to a player, create a treasure token.
• Old GnawboneWhenever a creature you control deals combat damage to a player, create that many treasure tokens.
• Sharding SphinxWhenever an artifact creature you control deals combat damage to a player, you may create a 1/1 blue thopter artifact creature token with flying.

Then: Leave the battlefield, Sacrifice a permanent, Become tapped

• Professional Face-BreakerWhenever one or more creatures you control deal combat damage to a player, create a treasure token.
• Quartzwood CrasherWhenever one or more creatures you control with trample deal combat damage to a player, create an x/x green dinosaur beast creature token with trample, where x is the amount of damage those creatures dealt to that player.
• Impostor SyndromeWhenever a nontoken creature you control deals combat damage to a player, create a token that's a copy of it, except it isn't legendary.

Then: Enter the battlefield, A creature enters the battlefield, permanents to sacrifice

• Grenzo, Havoc RaiserWhenever a creature you control deals combat damage to a player, choose one —
• Surge to VictoryExile target instant or sorcery card from your graveyard. creatures you control get +x/+0 until end of turn, where x is that card's mana value. whenever a creature you control deals combat damage to a player this turn, copy the exiled card. you may cast the copy without paying its mana cost.
• The Key to the VaultWhenever equipped creature deals combat damage to a player, look at that many cards from the top of your library. you may exile a nonland card from among them. put the rest on the bottom of your library in a random order. you may cast the exiled card without paying its mana cost.

Then: Copy a spell or ability, Put a counter, Put a +1/+1 counter

• Kodama of the West TreeWhenever a modified creature you control deals combat damage to a player, search your library for a basic land card, put it onto the battlefield tapped, then shuffle.
• Professional Face-BreakerWhenever one or more creatures you control deal combat damage to a player, create a treasure token.
• Quartzwood CrasherWhenever one or more creatures you control with trample deal combat damage to a player, create an x/x green dinosaur beast creature token with trample, where x is the amount of damage those creatures dealt to that player.

Then: Create a token, Put a counter, Put a +1/+1 counter

• Marisi, Breaker of the CoilWhenever a creature you control deals combat damage to a player, goad each creature that player controls.
• Tifa, Martial ArtistWhenever one or more creatures you control with power 7 or greater deal combat damage to a player, untap all creatures you control. if it's the first combat phase of your turn, there is an additional combat phase after this phase.
• Alela, Cunning ConquerorWhenever one or more faeries you control deal combat damage to a player, goad target creature that player controls.

Then: Deal combat damage, Deal combat damage twice, Put a +1/+1 counter

• Sphere GridWhenever a creature you control deals combat damage to a player, put a +1/+1 counter on that creature.
• Necropolis RegentWhenever a creature you control deals combat damage to a player, put that many +1/+1 counters on it.
• Tidus, Yuna's GuardianWhenever one or more creatures you control with counters on them deal combat damage to a player, you may draw a card and proliferate. do this only once each turn.

Then: Become tapped, A creature enters the battlefield, Create a token

• Tidus, Yuna's GuardianWhenever one or more creatures you control with counters on them deal combat damage to a player, you may draw a card and proliferate. do this only once each turn.
• Sword of Truth and JusticeWhenever equipped creature deals combat damage to a player, put a +1/+1 counter on a creature you control, then proliferate.
• Contaminant GrafterWhenever one or more creatures you control deal combat damage to one or more players, proliferate.

Then: Create a token, A creature enters the battlefield, Put a card from your library into a graveyard

• Old GnawboneWhenever a creature you control deals combat damage to a player, create that many treasure tokens.
• Professional Face-BreakerWhenever one or more creatures you control deal combat damage to a player, create a treasure token.
• Grim HirelingWhenever one or more creatures you control deal combat damage to a player, create two treasure tokens.

Then: A creature dies, Put a +1/+1 counter, Put a counter

• Sphere GridWhenever a creature you control deals combat damage to a player, put a +1/+1 counter on that creature.
• Necropolis RegentWhenever a creature you control deals combat damage to a player, put that many +1/+1 counters on it.
• Rakish HeirWhenever a vampire you control deals combat damage to a player, put a +1/+1 counter on it.

• Yuriko, the Tiger's ShadowWhenever a ninja you control deals combat damage to a player, reveal the top card of your library and put that card into your hand. each opponent loses life equal to that card's mana value.
• The Key to the VaultWhenever equipped creature deals combat damage to a player, look at that many cards from the top of your library. you may exile a nonland card from among them. put the rest on the bottom of your library in a random order. you may cast the exiled card without paying its mana cost.
• Descendants' FuryWhenever one or more creatures you control deal combat damage to a player, you may sacrifice one of them. if you do, reveal cards from the top of your library until you reveal a creature card that shares a creature type with the sacrificed creature. put that card onto the battlefield and the rest on the bottom of your library in a random order.

Then: Put a +1/+1 counter, Put a counter

• Duelist's HeritageWhenever one or more creatures attack, you may have target attacking creature gain double strike until end of turn.
• Atarka, World RenderWhenever a dragon you control attacks, it gains double strike until end of turn.
• Karlach, Fury of AvernusWhenever you attack, if it's the first combat phase of the turn, untap all attacking creatures. they gain first strike until end of turn. after this phase, there is an additional combat phase. choose a background