Myr Superion - Extended Art Game Day Promo Tweet NM-Mint, English, limit 32 $1.50 / $1.95 credit 1 2 3 4 5 6 7 8 9 10 Light Play, English, limit 12 $1.20 / $1.56 credit 1 2 3 4 5 6 7 8 9 10 Buy This Product Details Color: Artifact Card Text: Spend only mana produced by creatures to cast Myr Superion. Rarity: P Cost: 2 Pow/Tgh: 6-May Card Type: Artifact Creature - Myr Name: Myr Superion Finish: Foil Set Name: Unique & Misc. Promos