edhseer Commander synergy, explained
Sorcery
Mana cost: {2}{R}
Target opponent gains control of target permanent you control.
on-cast —
Causes: take control of a permanent.
Cares about: nothing.
a sorcery is cast — 3,720 cards in the game can cause this (Harmless Offering is one).
When Harmless Offering 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 (Harmless Offering is one).
When Harmless Offering is cast:
5 other cards care about it too. These are the ones with the most connections.