edhseer Commander synergy, explained
Creature — Demon
Mana cost: {7}{B}
At the beginning of your upkeep, sacrifice two Swamps. If you can't, tap this creature, and an opponent may gain control of a creature you control of their choice for as long as this creature remains on the battlefield.
triggered —
triggered —
Gain control of target creature for as long as this creature remains on the battlefield.
activated {T} —
Causes: sacrifice a Swamp land, a Swamp land is put into a graveyard from the battlefield, take control of a creature.
Cares about: an upkeep, a Swamp to sacrifice.
a Swamp is put into a graveyard from the battlefield — 14 cards in the game can cause this (Infernal Denizen is one).
hits creature — 2,298 cards in the game can cause this (Infernal Denizen is one).
8 other cards care about it too. These are the ones with the most connections.
a Demon enters the battlefield — 284 cards in the game can cause this (Infernal Denizen is one).
When Infernal Denizen enters:
a land is sacrificed — 438 cards in the game can cause this (Infernal Denizen is one).
When a Swamp is sacrificed thanks to Infernal Denizen:
a land in a graveyard — 634 cards in the game can cause this (Infernal Denizen is one).
Infernal Denizen puts cards into the graveyard that:
121 other cards care about it too. These are the ones with the most connections.
a land is put into a graveyard from the battlefield — 636 cards in the game can cause this (Infernal Denizen is one).
When a Swamp is put into a graveyard from the battlefield thanks to Infernal Denizen:
1 other card cares about it too. These are the ones with the most connections.
a land goes to a graveyard — 683 cards in the game can cause this (Infernal Denizen is one).
When a Swamp hits the graveyard thanks to Infernal Denizen:
6 other cards care about it too. These are the ones with the most connections.
anything is sacrificed — 3,450 cards in the game can cause this (Infernal Denizen is one).
2 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 (Infernal Denizen is one).
10 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 (Infernal Denizen is one).
434 other cards care about it too. These are the ones with the most connections.
anything goes to a graveyard — 7,589 cards in the game can cause this (Infernal Denizen is one).
When a Swamp hits the graveyard thanks to Infernal Denizen:
9 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 (Infernal Denizen is one).
When Infernal Denizen attacks:
131 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 (Infernal Denizen is one).
When Infernal Denizen is cast:
89 other cards care about it too. These are the ones with the most connections.
a nontoken creature enters the battlefield — 18,448 cards in the game can cause this (Infernal Denizen is one).
32 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 (Infernal Denizen is one).
371 other cards care about it too. These are the ones with the most connections.