Chain of Vapor [Onslaught] Incarnation That land is a Swamp

That land is a Swamp for as long as it has a mire counter on it

Set: Battle for Zendikar Type: Legendary Creature — Eldrazi Rarity: Mythic Cost: {10} When you cast this spell

Set: Planar Chaos Type: Legendary Land Rare Cost: Each land is a Swamp in addition to its other land types

Set: Unlimited Edition Type: Enchantment — Aura Rarity: Uncommon Cost: {2}{U}{U} Enchant creature

Chain of Vapor [Onslaught] Incarnation That land is a SwampSet: Onslaught Type: Instant Uncommon Cost: {U} Return target nonland permanent to its owner's hand. Then that permanent's controller may sacrifice a land. If the player does, they may copy this spell and may choose a new target for that copy.