game changer card mtg is:gamechanger · Scryfall Magic: The Gathering Search Top Game Changers | EDHREC

Toughness Matters Most of these you can find in a typical Doran, the Siege Tower list, though Id like to use this opportunity to shout-out Robe of Stars, a card that Ive found to be surprisingly good in Commander but is even better in a deck where toughness deals the damage

Id argue it's better to keep it from becoming a creature because it's harder to remove in its enchantment form

This committee also maintained the rules for the format

But if I can play one Jace's Phantasm and I have in my hand Glimpse the Unthinkable / Breaking - Ruin Crab s that is perfect, I potentially have a 5/5 flying that can attack during turn 2

, : Return target commander you own from the battlefield to your hand