Thalia, Guardian of Thraben (Halo Foil) [Multiverse Legends] Zombie Dragon whenever an attacking creature deals

whenever an attacking creature deals combat damage to you

Prevent all combat damage that would be dealt to and dealt by that creature this turn

You may put a creature card from among them onto the battlefield

Klothys isn't a creature

Thalia, Guardian of Thraben (Halo Foil) [Multiverse Legends] Zombie Dragon whenever an attacking creature dealsSet: Multiverse Legends Type: Legendary Creature Human Soldier Rarity: Rare Cost: {1}{W} First strike Noncreature spells cost {1} more to cast. No stranger to monstrous foes, Thalia marshaled surviving cathars, townspeople, and even ghoulcallers into an unbreakable fighting force.