Entei EX (13/108) [Black & White: Dark Explorers] Water [x2] "What would you say is

"What would you say is my greatest attribute

Set: Aether Revolt Prerelease Promos Type: Instant Rarity: Rare Cost: {X}{U}{U}{U} Improvise (Your artifacts can help cast this spell

Set: Magic 2011 Promos Type: Creature — Bird Rarity: Rare Cost: {G} Flying

Set: Mirage Type: World Enchantment Rarity: Rare Cost: {1}{G}{G} At the beginning of each player's upkeep

Set: Rivals of Ixalan Prerelease Promos Type: Legendary Creature — Merfolk Shaman Rarity: Mythic Cost: {1}{G}{U} Tap another untapped Merfolk you control: Kumena

Entei EX (13/108) [Black & White: Dark Explorers] Water [x2] "What would you say isSet: Black & White: Dark Explorers Type: Fire Rarity: Ultra Rare Retreat cost: Colorless,Colorless,Colorless