Death's Shadow [Secret Lair Showdown] EVR140 "If powerstones are energy stored

"If powerstones are energy stored in material form

which can be used to purchase items and goods as well as increase how far you can move

You will be forged

Set: Innistrad: Crimson Vow Type: Artifact — Equipment Rarity: Common Cost: {1}{G} When Bramble Armor enters the battlefield

Set: International Collectors' Edition Type: Creature — Goblin Warrior Rarity: Uncommon Cost: {R} {R}: Goblin Balloon Brigade gains flying until end of turn

Death's Shadow [Secret Lair Showdown] EVR140 "If powerstones are energy storedSet: Secret Lair Showdown Type: Creature Avatar Rarity: Rare Cost: {B} Death's Shadow gets X X, where X is your life total.