Ordinary Pony [Unstable] Dominaria Players can't play nonbasic lands

Players can't play nonbasic lands with the same name as a nontoken permanent

Set: Commander Anthology Volume II Type: Artifact Rarity: Common Cost: {2} When Ichor Wellspring enters the battlefield or is put into a graveyard from the battlefield

Set: Magic Origins Type: Creature — Illusion Wall Rarity: Common Cost: {3}{U} Flash (You may cast this spell any time you could cast an instant

Set: Commander 2011 Type: Sorcery Rarity: Uncommon Cost: {2}{R/G} Firespout deals 3 damage to each creature without flying if {R} was spent to cast this spell and 3 damage to each creature with flying if {G} was spent to cast this spell

their muscles suddenly surging

Ordinary Pony [Unstable] Dominaria Players can't play nonbasic landsSet: Unstable Type: Host Creature Horse Rarity: Common Cost: {2}{W} When this creature enters the battlefield, you may exile target non Horse creature you control that wasn't put onto the battlefield with this ability this turn, then return it to the battlefield under its owner's control.