Sidisi, Regent of the Mire

anything leaves the battlefield — 1 card in Sidisi's colors can cause this (Sidisi is one).

1. Chainer, Dementia Master — When Chainer, Dementia Master leaves the battlefield thanks to Sidisi, Regent of the Mire, it exiles a Nightmare

a Zombie it boosts — 416 cards in Sidisi's colors can cause this.

1. Cursecloth Wrappings — Cursecloth Wrappings gives Sidisi, Regent of the Mire bigger stats

415 other cards cause it too. These are the ones with the most connections.

a Zombie enters the battlefield — 509 cards in Sidisi's colors can cause this (Sidisi is one).

When Sidisi, Regent of the Mire enters:

1. Noxious Ghoul — shrinks a creature by -1/-1
2. Champion of the Perished — puts a +1/+1 counter on itself

a Zombie creature it grants abilities to — 506 cards in Sidisi's colors can cause this.

1. Ghoulflesh — Ghoulflesh gives Sidisi, Regent of the Mire an extra ability

505 other cards cause it too. These are the ones with the most connections.

a creature leaves a graveyard — 645 cards in Sidisi's colors can cause this (Sidisi is one).

When you sacrifice a creature you control with mana value X other than Sidisi to Sidisi, Regent of the Mire:

1. Grim Reaper's Scythe — makes a token
2. Syr Konrad, the Grim — deals 1 damage
3. Along the Crooked Way — puts a counter on a Goblin or Army
4. Skeleton Crew — makes a token
5. Desecrated Tomb — makes a token
6. Undead Hand Ninja — makes each opponent lose 1 life
7. Rot Farm Mortipede — gets +1/+0
8. Soul Enervation — makes each opponent lose 1 life

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

a nontoken creature is sacrificed — 698 cards in Sidisi's colors can cause this (Sidisi is one).

When you sacrifice a creature you control with mana value X other than Sidisi to Sidisi, Regent of the Mire:

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

a creature is sacrificed — 699 cards in Sidisi's colors can cause this (Sidisi is one).

When you sacrifice a creature you control with mana value X other than Sidisi to Sidisi, Regent of the Mire:

1. Smothering Abomination — draws you 1 card
2. Plumb the Forbidden — copies a spell
3. Zodiark, Umbral God — puts a +1/+1 counter on itself
4. Evin, Waterdeep Opportunist — makes a token
5. Kingpin, Wilson Fisk — makes 2 tokens
6. Mortician Beetle — puts a +1/+1 counter on itself
7. Lightless Evangel — puts a +1/+1 counter on itself
8. Cabal Therapist — triggers
9. Prowling Geistcatcher — exiles it

anything leaves a graveyard — 955 cards in Sidisi's colors can cause this (Sidisi is one).

When you sacrifice a creature you control with mana value X other than Sidisi to Sidisi, Regent of the Mire:

1. Blastoneuron — makes each opponent lose 1 life
2. Defiled Crypt // Cadaver Lab — makes a token
3. Tormod, the Desecrator — makes a token
4. Fang, Fearless l'Cie — draws you 1 card
5. Teval's Judgment — triggers

a creature in a graveyard — 1,237 cards in Sidisi's colors can cause this.

1. Liliana the Repentant — Sidisi, Regent of the Mire puts cards into the graveyard that Liliana the Repentant can bring back
2. Sword of Light and Shadow — Sidisi, Regent of the Mire puts cards into the graveyard that Sword of Light and Shadow can bring back
3. Necromantic Thirst — Sidisi, Regent of the Mire puts cards into the graveyard that Necromantic Thirst can bring back
4. Ruthless Technomancer — Sidisi, Regent of the Mire puts cards into the graveyard that Ruthless Technomancer can bring back
5. Forum Necroscribe — Sidisi, Regent of the Mire puts cards into the graveyard that Forum Necroscribe can bring back
6. The Deck of Many Things — Sidisi, Regent of the Mire puts cards into the graveyard that The Deck of Many Things can bring back
7. Polluted Cistern // Dim Oubliette — Sidisi, Regent of the Mire puts cards into the graveyard that Polluted Cistern // Dim Oubliette can bring back
8. Sibsig Muckdraggers — Sidisi, Regent of the Mire puts cards into the graveyard that Sibsig Muckdraggers can bring back
9. The Cauldron of Eternity — Sidisi, Regent of the Mire puts cards into the graveyard, and The Cauldron of Eternity gets bigger
10. Zuko's Conviction — Sidisi, Regent of the Mire puts cards into the graveyard that Zuko's Conviction can bring back
11. Ayara, First of Locthwain — Ayara, First of Locthwain puts cards into the graveyard that Sidisi, Regent of the Mire can bring back
12. Foot Chopper — Foot Chopper puts cards into the graveyard that Sidisi, Regent of the Mire can bring back
13. Blasting Station — Blasting Station puts cards into the graveyard that Sidisi, Regent of the Mire can bring back
14. Lethal Vapors — Lethal Vapors puts cards into the graveyard that Sidisi, Regent of the Mire can bring back
15. Grave Peril — Grave Peril puts cards into the graveyard that Sidisi, Regent of the Mire can bring back
16. Spreading Plague — Spreading Plague puts cards into the graveyard that Sidisi, Regent of the Mire can bring back
17. Saw — Saw puts cards into the graveyard that Sidisi, Regent of the Mire can bring back
18. Hot Soup — Hot Soup puts cards into the graveyard that Sidisi, Regent of the Mire can bring back
19. Cracked Skull — Cracked Skull puts cards into the graveyard that Sidisi, Regent of the Mire can bring back
20. Sporogenic Infection — Sporogenic Infection puts cards into the graveyard that Sidisi, Regent of the Mire can bring back

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

a nontoken creature dies — 1,237 cards in Sidisi's colors can cause this (Sidisi is one).

When you sacrifice a creature you control with mana value X other than Sidisi to Sidisi, Regent of the Mire:

1. Avacyn, Angel of Horror — brings a card back
2. Nim Deathmantle — brings a card back
3. Decaying Soil — brings a card back
4. High-Society Hunter — draws you 1 card
5. Gate to the Afterlife — gains you 1 life
6. Voldaren Bloodcaster // Bloodbat Summoner — makes a token
7. Liliana, Heretical Healer // Liliana, Defiant Necromancer — flickers itself
8. Body Launderer — draws and discards
9. Nightmare Shepherd — exiles it
10. Homicide Investigator — triggers

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

a creature dies — 1,255 cards in Sidisi's colors can cause this (Sidisi is one).

1. Shriveling Rot — When you sacrifice a creature you control with mana value X other than Sidisi to Sidisi, Regent of the Mire, Shriveling Rot makes a player lose life equal to its toughness

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

a creature leaves the battlefield — 1,418 cards in Sidisi's colors can cause this (Sidisi is one).

1. Ninja Teen — When you sacrifice a creature you control with mana value X other than Sidisi to Sidisi, Regent of the Mire, Ninja Teen makes each opponent lose 1 life

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

a card in a graveyard — 2,555 cards in Sidisi's colors can cause this (Sidisi is one).

1. Repentant Vampire — Sidisi, Regent of the Mire fills your graveyard toward the 7 or more cards Repentant Vampire needs

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

a creature attacks — 3,478 cards in Sidisi's colors can cause this (Sidisi is one).

1. Chorale of the Void — When Sidisi, Regent of the Mire attacks, Chorale of the Void brings a card back

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

anything attacks — 3,478 cards in Sidisi's colors can cause this (Sidisi is one).

1. Grim Javelineer — When Sidisi, Regent of the Mire attacks, Grim Javelineer gives +1/+0

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

a creature enters the battlefield — 3,967 cards in Sidisi's colors can cause this (Sidisi is one).

1. Technomancer — When Technomancer enters thanks to Sidisi, Regent of the Mire, it mills a card
2. Moriok Scavenger — When Moriok Scavenger enters thanks to Sidisi, Regent of the Mire, it brings a card back
3. Corpse Cur — When Corpse Cur enters thanks to Sidisi, Regent of the Mire, it brings a card back
4. Puppeteer Clique — When Puppeteer Clique enters thanks to Sidisi, Regent of the Mire, it brings a card back
5. Crypt Angel — When Crypt Angel enters thanks to Sidisi, Regent of the Mire, it brings a card back
6. Enslaved Horror — When Enslaved Horror enters thanks to Sidisi, Regent of the Mire, it brings a card back
7. Overseer of the Damned — When Overseer of the Damned enters thanks to Sidisi, Regent of the Mire, it kills a creature an opponent controls

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

anything enters the battlefield — 6,402 cards in Sidisi's colors can cause this (Sidisi is one).

1. Borg Queen, Perfection Manifest — When Borg Queen, Perfection Manifest enters thanks to Sidisi, Regent of the Mire, it brings a card back

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