edhseer Commander synergy, explained
Sorcery
Mana cost: {1}{W}{W}
Your life total becomes equal to your starting life total. Lands you control don't untap during your next untap step.
on-cast — sets a life total
on-cast — keeps permanents from untapping
Causes: nothing.
Cares about: nothing.
a sorcery is cast — 3,720 cards in the game can cause this (Oketra's Last Mercy is one).
When Oketra's Last Mercy 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 (Oketra's Last Mercy is one).
When Oketra's Last Mercy is cast:
5 other cards care about it too. These are the ones with the most connections.