Mercy Killing

anything leaves the battlefield — 1 card in the game can cause this (Mercy Killing is one).

1. Electro, Assaulting Battery — When Electro, Assaulting Battery leaves the battlefield thanks to Mercy Killing, it triggers
2. Gollum, Patient Plotter — When Gollum, Patient Plotter leaves the battlefield thanks to Mercy Killing, it has the Ring tempt you
3. Chainer, Dementia Master — When Chainer, Dementia Master leaves the battlefield thanks to Mercy Killing, it exiles a Nightmare

an Elf enters the battlefield — 752 cards in the game can cause this (Mercy Killing is one).

When an Elf enters thanks to Mercy Killing:

1. Wolverine Riders — gains you its toughness life
2. Elvish Warmaster — makes a token
3. Elvish Vanguard — puts a +1/+1 counter on itself
4. Marwyn, the Nurturer — puts a +1/+1 counter on itself
5. Woodland Weavemaster — gets +1/+1
6. High Perfect Morcant — puts a counter on a permanent an opponent controls
7. Maralen, Fae Ascendant — exiles a card from an opponent's library

1 other card cares about it too. These are the ones with the most connections.

a Warrior creature enters the battlefield — 1,401 cards in the game can cause this (Mercy Killing is one).

1. Obsidian Battle-Axe — When a Warrior enters thanks to Mercy Killing, Obsidian Battle-Axe triggers

a Warrior enters the battlefield — 1,403 cards in the game can cause this (Mercy Killing is one).

When a Warrior enters thanks to Mercy Killing:

1. Mardu Woe-Reaper — hits a graveyard
2. Thrasher Brute — makes each opponent lose 1 life
3. Decorated Champion — puts a +1/+1 counter on itself

a nontoken creature is sacrificed — 1,714 cards in the game can cause this (Mercy Killing is one).

When a creature is sacrificed thanks to Mercy Killing:

1. Fumulus, the Infestation — makes a token
2. Bag of Devouring — exiles it

a creature is sacrificed — 1,741 cards in the game can cause this (Mercy Killing is one).

When a creature is sacrificed thanks to Mercy Killing:

1. Ziatora, the Incinerator — deals that creature's power damage
2. Dina, Essence Brewer — draws you 1 card
3. Fleshtaker — gains you 1 life
4. Body Dropper — puts a +1/+1 counter on itself
5. Smothering Abomination — draws you 1 card
6. Kels, Fight Fixer — draws you 1 card
7. Caesar, Legion's Emperor — triggers
8. Grist, the Hunger Tide — kills a creature or planeswalker an opponent controls
9. Cabal Therapist — triggers
10. Rakdos, the Muscle — exiles a card from an opponent's library

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

provide a creature to sacrifice — 2,720 cards in the game can cause this.

1. Birthing Ritual — Mercy Killing makes fodder for Birthing Ritual

2,719 other cards cause it too. These are the ones with the most connections.

a creature in a graveyard — 2,769 cards in the game can cause this (Mercy Killing is one).

Mercy Killing puts cards into the graveyard that:

1. Havengul Lich — can bring back
2. Liliana the Repentant — can bring back
3. Paleoloth — can bring back
4. Chainer, Nightmare Adept — can bring back
5. Banon, the Returners' Leader — can bring back
6. Surgical Suite // Hospital Room — can bring back
7. Sword of Light and Shadow — can bring back
8. Necromantic Thirst — can bring back
9. Krile Baldesion — can bring back
10. Extus, Oriq Overlord // Awaken the Blood Avatar — can bring back

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

a nontoken creature dies — 2,769 cards in the game can cause this (Mercy Killing is one).

When a creature dies thanks to Mercy Killing:

1. Zahur, Glory's Past — makes a token
2. Liesa, Forgotten Archangel — brings a card back
3. Avacyn, Angel of Horror — brings a card back
4. Yedora, Grave Gardener — brings a card back
5. Nim Deathmantle — brings a card back
6. Valkyrie's Call — brings a card back
7. Decaying Soil — brings a card back
8. High-Society Hunter — draws you 1 card
9. Liliana, Heretical Healer // Liliana, Defiant Necromancer — flickers itself
10. Body Launderer — draws and discards

60 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 (Mercy Killing is one).

When an Elf or Warrior enters thanks to Mercy Killing:

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 (Mercy Killing is one).

1. Staff of the Storyteller — When Mercy Killing makes an Elf or Warrior 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 creature dies — 2,830 cards in the game can cause this (Mercy Killing is one).

1. Pious Evangel // Wayward Disciple — When a creature dies thanks to Mercy Killing, Pious Evangel // Wayward Disciple makes each opponent lose 1 life
2. Daxos, Blessed by the Sun — When a creature dies thanks to Mercy Killing, Daxos, Blessed by the Sun gains you 1 life
3. Elas il-Kor, Sadistic Pilgrim — When a creature dies thanks to Mercy Killing, Elas il-Kor, Sadistic Pilgrim makes each opponent lose 1 life
4. Shriveling Rot — When a creature dies thanks to Mercy Killing, Shriveling Rot makes a player lose life equal to its toughness
5. Boss's Chauffeur — When Boss's Chauffeur dies thanks to Mercy Killing, it makes a token
6. Dinosaur Egg — When Dinosaur Egg dies thanks to Mercy Killing, it triggers

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

a creature leaves the battlefield — 4,238 cards in the game can cause this (Mercy Killing is one).

1. Ninja Teen — When a creature leaves the battlefield thanks to Mercy Killing, Ninja Teen makes each opponent lose 1 life

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

a permanent is put into a graveyard from the battlefield — 5,057 cards in the game can cause this (Mercy Killing is one).

1. Ojer Taq, Deepest Foundation // Temple of Civilization — When Ojer Taq, Deepest Foundation // Temple of Civilization dies thanks to Mercy Killing, it returns itself from the graveyard
2. Gerrard, Weatherlight Hero — When Gerrard, Weatherlight Hero dies thanks to Mercy Killing, it exiles itself

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

a card in a graveyard — 7,589 cards in the game can cause this (Mercy Killing is one).

1. Havi, the All-Father — Mercy Killing fills your graveyard toward the 4 or more cards Havi, the All-Father needs

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