edhseer Commander synergy, explained
Instant
Mana cost: {1}{W}
Exile all graveyards. Players can't cast noncreature spells this turn. Exile Calamity's Wake.
on-cast — hits a graveyard
on-cast —
Causes: exile a card, anything leaves a graveyard.
Cares about: nothing.
anything is exiled — 2,497 cards in the game can cause this (Calamity's Wake is one).
anything leaves a graveyard — 2,503 cards in the game can cause this (Calamity's Wake is one).
When Calamity's Wake leaves a graveyard:
13 other cards care about it too. These are the ones with the most connections.
an instant is cast — 3,931 cards in the game can cause this (Calamity's Wake is one).
When Calamity's Wake is cast:
427 other cards care about it too. These are the ones with the most connections.
anything is cast — 31,128 cards in the game can cause this (Calamity's Wake is one).
When Calamity's Wake is cast:
5 other cards care about it too. These are the ones with the most connections.