edhseer Commander synergy, explained
Instant
Mana cost: {U}{U}
Gift a card
Counter target creature spell. If the gift was promised, instead counter target spell.
on-cast —
on-cast —
Causes: counter a creature, counter a spell.
Cares about: nothing.
an instant is cast — 3,931 cards in the game can cause this (Long River's Pull is one).
When Long River's Pull 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 (Long River's Pull is one).
When Long River's Pull is cast:
5 other cards care about it too. These are the ones with the most connections.