edhseer Commander synergy, explained
Instant
Mana cost: {1}{U}
As an additional cost to cast this spell, you may behold a Dragon.
on-cast —
Counter target spell unless its controller pays {2}. If a Dragon was beheld, counter that spell unless its controller pays {4} instead.
on-cast —
on-cast —
Causes: behold dragon , counter a spell.
Cares about: nothing.
an instant is cast — 3,931 cards in the game can cause this (Dispelling Exhale is one).
When Dispelling Exhale 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 (Dispelling Exhale is one).
When Dispelling Exhale is cast:
5 other cards care about it too. These are the ones with the most connections.