edhseer Commander synergy, explained
Creature — Eldrazi
Mana cost: {3}{B}
Devoid
Whenever another nontoken creature you control dies, create a 1/1 colorless Eldrazi Scion creature token. It has "Sacrifice this token: Add {C}."
triggered — makes a token
triggered — grants a keyword
Causes: create an Eldrazi creature token, create a Scion creature token, put an Eldrazi creature token onto the battlefield, put a Scion creature token onto the battlefield.
Cares about: a nontoken creature dies.
an Eldrazi creature it makes cheaper to cast — 273 cards in the game can cause this.
272 other cards cause 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 (Sifter of Skulls is one).
When an Eldrazi or Scion enters thanks to Sifter of Skulls:
a creature token is created — 2,799 cards in the game can cause this (Sifter of Skulls is one).
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 (Sifter of Skulls is one).
When an Eldrazi or Scion enters thanks to Sifter of Skulls:
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 (Sifter of Skulls is one).
When Sifter of Skulls makes an Eldrazi or Scion token:
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 (Sifter of Skulls is one).
When Sifter of Skulls attacks:
122 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 (Sifter of Skulls is one).
When Sifter of Skulls attacks:
194 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 (Sifter of Skulls is one).
When Sifter of Skulls blocks:
20 other cards care about it too. These are the ones with the most connections.
a creature deals combat damage — 17,934 cards in the game can cause this (Sifter of Skulls is one).
When Sifter of Skulls deals combat damage:
196 other cards care about it too. These are the ones with the most connections.
a nontoken creature attacks — 17,934 cards in the game can cause this (Sifter of Skulls is one).
When Sifter of Skulls attacks:
a creature enters the battlefield — 19,800 cards in the game can cause this (Sifter of Skulls is one).
334 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 (Sifter of Skulls is one).
51 other cards care about it too. These are the ones with the most connections.