Purestrain Genestealer (Surge Foil) [Warhammer 40,000] Elf This mouse won't catch itself

This mouse won't catch itself

Set: Guilds of Ravnica Type: Creature — Wall Rarity: Uncommon Cost: {1}{R} Defender

Set: Guilds of Ravnica Prerelease Promos Type: Enchantment Rarity: Rare Cost: {1}{W} Whenever you gain life

When Spike Cannibal enters the battlefield

Purestrain Genestealer (Surge Foil) [Warhammer 40,000] Elf This mouse won't catch itselfSet: Warhammer 40,000 Type: Creature Tyranid Rarity: Uncommon Cost: {2}{G} Purestrain Genestealer enters the battlefield with two +1 +1 counters on it. Vanguard Species Whenever Purestrain Genestealer attacks, you may remove a +1 +1 counter from it. If you do, search your library for a basic land card, put it onto the battlefield tapped, then shuffle.