Gauntlet of Might [International Collectors' Edition] Legendary Creature Set: From the Vault: Transform

Set: From the Vault: Transform Type: Legendary Creature — Angel Horror Rarity: Mythic Cost: {2}{W}{W} Flying

Set: Amonkhet Invocations Type: Creature — Human Cleric Rarity: Mythic Cost: {1}{W} Flash

knowing there's one he can never anticipate

or Dragon creature card from your hand onto the battlefield tapped and attacking that opponent

instead add one mana of any color

Gauntlet of Might [International Collectors' Edition] Legendary Creature Set: From the Vault: TransformSet: International Collectors' Edition Type: Artifact Rarity: Rare Cost: {4} Red creatures get +1 +1. Whenever a Mountain is tapped for mana, its controller adds an additional {R}.