Mechagodzilla, the Weapon - Crystalline Giant (Japanese Godzilla Series) (Foil) (IKO) TCG_25817 you may search your library

you may search your library for a land card

Once the tower is built

the players

though arms we need

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

Mechagodzilla, the Weapon - Crystalline Giant (Japanese Godzilla Series) (Foil) (IKO) TCG_25817 you may search your libraryCrystalline Giant (Japanese Godzilla Series)Casting Cost: Card Type: Artifact Creature GiantPower Toughness: 3 3Card Text: At the beginning of combat on your turn, choose flying, first strike, deathtouch, hexproof, lifelink, menace, reach, trample, vigilance, or +1 +1 at random. Put a counter of that kind on Crystalline Giant. Artist: KotakanRarity: Rare