Kaalia of the Vast (Toppers) [Double Masters] BW45 add 1 "Polymerization" from your

add 1 "Polymerization" from your Graveyard to your hand

Add 1 monster from your Deck to your hand that includes "Destiny Hero" in its card name and whose Level is equal to or lower that "Elemental Hero" monster

and you take no battle damage from attacks involving this card

No matter how crowded the den

This highly-mobile

Kaalia of the Vast (Toppers) [Double Masters] BW45 add 1 "Polymerization" from yourSet: Double Masters Type: Legendary Creature Human Cleric Rarity: Mythic Cost: {1}{R}{W}{B} Flying Whenever Kaalia of the Vast attacks an opponent, you may put an Angel, Demon, or Dragon creature card from your hand onto the battlefield tapped and attacking that opponent. "I'll have my revenge if I have to call on every force from above and below."