Entei EX (13/108) [Black & White: Dark Explorers] Maximum Crisis You must also offer monsters

You must also offer monsters whose total Level Stars equal 8 or more as a Tribute from the field or your hand

Set: Dark Crisis Card type: Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 1200 The controller of this card pays 500 Life Points during each of his/her Standby Phases (this is not optional)

Set: Structure Deck: Machine Reactor Card type: Continuous Spell Rarity: Common During the turn they were Normal or Special Summoned

if this card battles an opponent's monster while this card has a "Utopia" Xyz Monster as Xyz Material: You can detach 2 Xyz Materials from this card

Set: XY: Black Star Promos Type: Fire Rarity: Promo Retreat cost: 3

Entei EX (13/108) [Black & White: Dark Explorers] Maximum Crisis You must also offer monstersSet: Black & White: Dark Explorers Type: Fire Rarity: Ultra Rare Retreat cost: Colorless,Colorless,Colorless