Natural Selection [Collectors' Edition] BW14 its controller sacrifices it unless

its controller sacrifices it unless they pay X life

Set: Elemental Hero Collection 2 Card type: Effect Monster Rarity: Secret Rare Attack: 1500 Defense: 1600 This card is unaffected by Trap effects

Set: Expedition: Base Set Type: Darkness Rarity: Rare Retreat cost: Colorless

If this card is sent to the Graveyard: You can send 1 Fiend-Type monster from your Deck to the Graveyard

Natural Selection [Collectors' Edition] BW14 its controller sacrifices it unlessSet: Collectors' Edition Type: Instant Rarity: Rare Cost: {G} Look at the top three cards of target player's library, then put them back in any order. You may have that player shuffle.