edhseer Commander synergy, explained
Instant
Mana cost: {3}{U}{U}
Counter target artifact or creature spell. Discover X, where X is that spell's mana value.
on-cast —
on-cast —
Causes: counter an artifact, counter a creature, cast a spell.
Cares about: nothing.
a spell is cast — 155 cards in the game can cause this (Hurl into History is one).
When Hurl into History is cast:
452 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 (Hurl into History is one).
When Hurl into History 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 (Hurl into History is one).
When Hurl into History is cast:
2 other cards care about it too. These are the ones with the most connections.