ixalan set booster box The Lost Caverns of Draft Boosters – Mox Boarding House with1–4 card(s) of rarity Rare or higher MTG The Lost Caverns of

701.25f If an activated ability of a permanent tries to transform that permanent, the permanent transforms only if it hasnt transformed since the ability was put onto the stack

As, in keeping with the rest of the cycle, The Great Works final ability is exceptionally strong

Honorable Mention: Celestial Convergence Celestial Convergence is an enchantment that makes the player with the most life win the game, or draw the game if two or more players are tied for highest life total

The plane is a dense forest inside a giant sphere

You can also remove counters from artists, lands, and planeswalkers you control, so it isnt exclusively a creature-based effect