edhseer Commander synergy, explained
Enchantment
Mana cost: {3}{B}{B}
Whenever a nontoken creature you control dies, create a 2/2 black Zombie creature token.
triggered — makes a token
Causes: create a Zombie creature token, put a Zombie creature token onto the battlefield.
Cares about: a nontoken creature dies.
a Zombie enters the battlefield — 795 cards in the game can cause this (Open the Graves is one).
When a Zombie enters thanks to Open the Graves:
a creature token enters the battlefield — 2,799 cards in the game can cause this (Open the Graves is one).
When a Zombie enters thanks to Open the Graves:
a creature token is created — 2,799 cards in the game can cause this (Open the Graves is one).
3 other cards care about it too. These are the ones with the most connections.
an enchantment is cast — 3,673 cards in the game can cause this (Open the Graves is one).
When Open the Graves is cast:
255 other cards care about it too. These are the ones with the most connections.
a nontoken enchantment enters the battlefield — 3,691 cards in the game can cause this (Open the Graves is one).
a token enters the battlefield — 3,710 cards in the game can cause this (Open the Graves is one).
When a Zombie enters thanks to Open the Graves:
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 (Open the Graves is one).
When Open the Graves makes a Zombie token:
17 other cards care about it too. These are the ones with the most connections.
an enchantment enters the battlefield — 3,743 cards in the game can cause this (Open the Graves is one).
When Open the Graves enters:
66 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 (Open the Graves is one).
When a Zombie enters thanks to Open the Graves:
343 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 (Open the Graves is one).
When a Zombie enters thanks to Open the Graves:
33 other cards care about it too. These are the ones with the most connections.