edhseer Commander synergy, explained
Sorcery
Mana cost: {X}{B}
For each creature, its controller sacrifices it unless they pay X life.
on-cast —
Causes: sacrifice a creature, a creature dies.
Cares about: nothing.
a nontoken creature is sacrificed — 1,714 cards in the game can cause this (Killing Wave is one).
1 other card cares about it too. These are the ones with the most connections.
a creature is sacrificed — 1,741 cards in the game can cause this (Killing Wave is one).
When a creature is sacrificed thanks to Killing Wave:
22 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 (Killing Wave is one).
Killing Wave puts cards into the graveyard that:
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 (Killing Wave is one).
When a creature dies thanks to Killing Wave:
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 (Killing Wave is one).
When a creature dies thanks to Killing Wave:
450 other cards care about it too. These are the ones with the most connections.
a creature goes to a graveyard — 3,011 cards in the game can cause this (Killing Wave is one).
When a creature hits the graveyard thanks to Killing Wave:
10 other cards care about it too. These are the ones with the most connections.
a sorcery is cast — 3,720 cards in the game can cause this (Killing Wave is one).
When Killing Wave is cast:
427 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 (Killing Wave is one).
443 other cards care about it too. These are the ones with the most connections.