edhseer Commander synergy, explained
Creature — Merfolk Knight
Mana cost: {1}{U}{U}
First strike
This creature can't attack unless defending player controls an Island.
When you control no Islands, sacrifice this creature.
triggered —
This creature gains flying until end of turn.
activated {U} — grants a keyword
Causes: sacrifice a creature, a creature dies.
Cares about: nothing.
a Merfolk in a graveyard — 13 cards in the game can cause this (Vodalian Knights is one).
a Knight creature in a graveyard — 15 cards in the game can cause this (Vodalian Knights is one).
When Vodalian Knights is in the graveyard:
a nontoken Knight is put into a graveyard from the battlefield — 16 cards in the game can cause this (Vodalian Knights is one).
a Knight in a graveyard — 16 cards in the game can cause this (Vodalian Knights is one).
a Merfolk deals combat damage — 386 cards in the game can cause this (Vodalian Knights is one).
a Merfolk enters the battlefield — 397 cards in the game can cause this (Vodalian Knights is one).
When Vodalian Knights enters:
a Knight deals combat damage — 547 cards in the game can cause this (Vodalian Knights is one).
a Knight enters the battlefield — 592 cards in the game can cause this (Vodalian Knights is one).
When Vodalian Knights enters:
a nontoken creature is sacrificed — 1,714 cards in the game can cause this (Vodalian Knights is one).
When you sacrifice Vodalian Knights:
a creature is sacrificed — 1,741 cards in the game can cause this (Vodalian Knights is one).
When you sacrifice Vodalian Knights:
19 other cards care about it too. These are the ones with the most connections.
a creature in a graveyard — 2,769 cards in the game can cause this (Vodalian Knights is one).
When Vodalian Knights is in the graveyard:
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 (Vodalian Knights is one).
When Vodalian Knights dies:
60 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 (Vodalian Knights is one).
When Vodalian Knights dies:
456 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 (Vodalian Knights is one).
34 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 (Vodalian Knights is one).
Vodalian Knights fills your graveyard toward the:
441 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 (Vodalian Knights is one).
When Vodalian Knights attacks:
147 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 (Vodalian Knights is one).
220 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 (Vodalian Knights is one).
90 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 (Vodalian Knights is one).
When Vodalian Knights enters:
447 other cards care about it too. These are the ones with the most connections.