Curious Cadaver (Showcase) [Murders at Karlov Manor] Giant Soldier and they may spend mana

and they may spend mana as though it were mana of any color to cast that spell

Those creatures gain indestructible until end of turn

sacrifice it unless you return a non-Lair land you control to its owner's hand

Its controller may search their library for a basic land card

When Sea Drake enters the battlefield

Curious Cadaver (Showcase) [Murders at Karlov Manor] Giant Soldier and they may spend manaSet: Murders at Karlov Manor Type: Creature Zombie Detective Rarity: Uncommon Cost: {2}{U}{B} Flying When you sacrifice a Clue, return Curious Cadaver from your graveyard to your hand. PATIENT AND SURPRISINGLY CLEVER, THOUGH HE DOES NEED TO BE REMINDED NOT TO EAT THE CORPSES.