Cost
Set	Adventures in the Forgotten Realms Commander Decks Variants
Type	Legendary Creature — Dragon
Text	Flying, haste Whenever Klauth, Unrivaled Ancient attacks, add X mana in any combination of colors, where X is the total power of attacking creatures. Spend this mana only to cast spells. Until end of turn, you don’t lose this mana as steps and phases end.
P / T	4 / 4
No.	320
Editions	Adventures in the Forgotten Realms Commander Decks (Mythic Rare) Adventures in the Forgotten Realms Commander Decks Variants (Mythic Rare)