Cemetery Reaper

a Zombie deals combat damage — 657 cards in the game can cause this (Cemetery Reaper is one).

1. Undead Alchemist — When Cemetery Reaper deals combat damage, Undead Alchemist mills a card

a Zombie attacks — 657 cards in the game can cause this (Cemetery Reaper is one).

1. Varina, Lich Queen — When Cemetery Reaper attacks, Varina, Lich Queen draws you that many cards

a nontoken Zombie enters the battlefield — 661 cards in the game can cause this (Cemetery Reaper is one).

1. Necroduality — When Cemetery Reaper enters, Necroduality makes a token

a Zombie enters the battlefield — 795 cards in the game can cause this (Cemetery Reaper is one).

When a Zombie enters thanks to Cemetery Reaper:

1. Noxious Ghoul — shrinks a creature by -1/-1
2. Geralf, the Fleshwright — puts counters on a permanent
3. Wayward Servant — makes each opponent lose 1 life
4. Champion of the Perished — puts a +1/+1 counter on itself
5. Mummy Paramount — gets +1/+1
6. Unconventional Tactics — returns itself from the graveyard
7. Binding Mummy — taps a creature or artifact

a creature is exiled — 1,003 cards in the game can cause this (Cemetery Reaper is one).

When a creature is exiled thanks to Cemetery Reaper:

1. Ashnod's Intervention — brings a card back
2. Soulherder — puts a +1/+1 counter on itself

4 other cards care about it too. These are the ones with the most connections.

a creature leaves a graveyard — 1,302 cards in the game can cause this (Cemetery Reaper is one).

1. Erebos's Titan — When a creature leaves a graveyard thanks to Cemetery Reaper, Erebos's Titan triggers

12 other cards care about it too. These are the ones with the most connections.

anything is exiled — 2,497 cards in the game can cause this (Cemetery Reaper is one).

1. The War Doctor — When a creature is exiled thanks to Cemetery Reaper, The War Doctor puts a time counter on itself

4 other cards care about it too. These are the ones with the most connections.

a creature token enters the battlefield — 2,799 cards in the game can cause this (Cemetery Reaper is one).

When a Zombie enters thanks to Cemetery Reaper:

1. Securitron Squadron — puts a counter on a permanent
2. Anointer Priest — gains you 1 life
3. Nesting Dovehawk — puts a +1/+1 counter on itself

a creature token is created — 2,799 cards in the game can cause this (Cemetery Reaper is one).

1. Staff of the Storyteller — When Cemetery Reaper makes a Zombie token, Staff of the Storyteller puts a story counter on itself

3 other cards care about it too. These are the ones with the most connections.

a token enters the battlefield — 3,710 cards in the game can cause this (Cemetery Reaper is one).

When a Zombie enters thanks to Cemetery Reaper:

1. Baron Bertram Graywater — makes a token
2. Marneus Calgar — draws you 1 card
3. Belladonna Took — gains you 1 life
4. Kambal, Profiteering Mayor — makes each opponent lose 1 life
5. Lucy MacLean, Positively Armed — makes a token
6. Mister Fantastic, Reed Richards — draws you 1 card
7. Cloakwood Swarmkeeper — puts a +1/+1 counter on itself
8. Woodland Champion — puts that many +1/+1 counters on itself
9. Leonardo, the Balance — puts a counter on a creature
10. Spiritcall Enthusiast // Scrollboost — becomes prepared

3 other cards care about it too. These are the ones with the most connections.

a token is created — 3,711 cards in the game can cause this (Cemetery Reaper is one).

When Cemetery Reaper makes a Zombie token:

1. Akim, the Soaring Wind — makes a token
2. Idol of Oblivion — draws you 1 card
3. Rosie Cotton of South Lane — puts a counter on a permanent
4. Mirkwood Bats — makes each opponent lose 1 life

17 other cards care about it too. These are the ones with the most connections.

anything attacks — 17,934 cards in the game can cause this (Cemetery Reaper is one).

When Cemetery Reaper attacks:

1. Far Fortune, End Boss — deals 1 damage
2. Temmet, Naktamun's Will — draws you 1 card
3. Grim Javelineer — gives +1/+0
4. Invisible Woman — triggers
5. Caesar, Legion's Emperor — sacrifices a creature
6. Guide of Souls — triggers
7. Campsite Cuisine — sacrifices a Food
8. Gossip's Talent — triggers
9. Banon, the Returners' Leader — draws and discards
10. Toph, Earthbending Master — puts a counter on a permanent

131 other cards care about it too. These are the ones with the most connections.

a creature attacks — 17,934 cards in the game can cause this (Cemetery Reaper is one).

When Cemetery Reaper attacks:

1. Adaptive Omnitool — searches a library
2. Anthem of Rakdos — gives +2/+0
3. Kindred Discovery — draws you 1 card
4. Invasion of New Capenna // Holy Frazzle-Cannon — puts counters on a permanent
5. Chorale of the Void — brings a card back
6. Saw — sacrifices a creature
7. Gisa's Favorite Shovel — makes an opponent sacrifice a creature
8. Ultima Weapon — kills a creature an opponent controls

211 other cards care about it too. These are the ones with the most connections.

a creature blocks — 17,934 cards in the game can cause this (Cemetery Reaper is one).

When Cemetery Reaper blocks:

1. Tide of War — sacrifices a creature
2. Dead-Iron Sledge — kills a creature

33 other cards care about it too. These are the ones with the most connections.

a creature is cast — 18,010 cards in the game can cause this (Cemetery Reaper is one).

1. God-Eternal Oketra — When Cemetery Reaper is cast, God-Eternal Oketra makes a token

90 other cards care about it too. These are the ones with the most connections.

a creature enters the battlefield — 19,800 cards in the game can cause this (Cemetery Reaper is one).

1. Slash, Reptile Rampager — When a Zombie enters thanks to Cemetery Reaper, Slash, Reptile Rampager deals 2 damage
2. Ray Fillet, Wave Warrior — When Cemetery Reaper enters, Ray Fillet, Wave Warrior puts a counter on itself
3. The Neutrinos — When a Zombie enters thanks to Cemetery Reaper, The Neutrinos gets +1/+0
4. Wingnut, Bat on the Belfry — When a Zombie enters thanks to Cemetery Reaper, Wingnut, Bat on the Belfry grants flying, haste and menace
5. Aetherstorm Roc — When a Zombie enters thanks to Cemetery Reaper, Aetherstorm Roc puts a counter on a permanent you control
6. Raphael, Most Attitude — When a Zombie enters thanks to Cemetery Reaper, Raphael, Most Attitude exiles a card from your library

447 other cards care about it too. These are the ones with the most connections.

anything enters the battlefield — 26,499 cards in the game can cause this (Cemetery Reaper is one).

1. Prowl, Stoic Strategist // Prowl, Pursuit Vehicle — When a Zombie enters thanks to Cemetery Reaper, Prowl, Stoic Strategist // Prowl, Pursuit Vehicle puts a +1/+1 counter on itself

61 other cards care about it too. These are the ones with the most connections.