Dismal Backwater [Khans of Tarkir] Zombie Troll also you take no battle

also you take no battle damage from attacks involving it

Set: Legendary Dragon Decks Card type: Fusion/Effect Monster Rarity: Common Attack: 0 Defense: 0 "Cyber Dragon" + 1+ Machine monsters Cannot be used as a Fusion Material

it alters itself to match the tumultuous terrain

Set: Structure Deck: Machine Re-Volt Card type: Normal Spell Rarity: Common Add 1 "Ancient Gear" monster from your Graveyard to your hand

sacrifice Booby Trap

Dismal Backwater [Khans of Tarkir] Zombie Troll also you take no battleSet: Khans of Tarkir Type: Land Rarity: Common Dismal Backwater enters the battlefield tapped. When Dismal Backwater enters the battlefield, you gain 1 life. {T}: Add {U} or {B}.