edhseer Commander synergy, explained
Sorcery
Mana cost: {U}{U}{R}
Exchange control of two target permanents that share a permanent type.
on-cast —
Causes: exchange permanent .
Cares about: nothing.
a sorcery is cast — 3,720 cards in the game can cause this (Role Reversal is one).
When Role Reversal is cast:
424 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 (Role Reversal is one).
When Role Reversal is cast:
5 other cards care about it too. These are the ones with the most connections.