| Set: | The List |
| Type: | Legendary Creature Dragon |
| Rarity: | Mythic |
| Cost: | {5}{R}{G} |
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.
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![Unexpected Assistance [Lorwyn Eclipsed]](https://www.videogameshut.com/wp-content/uploads/2026/06/1781250149/unexpected-assistance-lorwyn-eclipsed.webp)