Name:Myr Superion
ManaCost:2
Types:Artifact Creature Myr
PT:5/6
Text:Spend only mana produced by creatures to cast this spell.
A:SP$ PermanentCreature | Cost$ 2 | ManaRestriction$ Creature.inZoneBattlefield
AI:RemoveDeck:Random
Oracle:Spend only mana produced by creatures to cast this spell.
