Primal Groudon EX (86/160) [XY: Primal Clash] Rat Ninja return target creature card with

return target creature card with converted mana cost 3 or less from your graveyard to the battlefield

sacrifice it unless you sacrifice two Swamps

Set: From the Vault: Twenty Type: Sorcery Mythic Cost: {X}{G} Search your library for a green creature card with converted mana cost X or less

Set: Modern Masters Type: Land Rare Cost: Whenever City of Brass becomes tapped

Set: Ravnica Allegiance Type: Enchantment Rare Cost: {3}{G} Whenever a nontoken creature enters the battlefield under your control

Primal Groudon EX (86/160) [XY: Primal Clash] Rat Ninja return target creature card withSet: XY: Primal Clash Type: Fighting Rarity: Ultra Rare Retreat cost: Colorless,Colorless,Colorless,Colorless