Areamoth, forested Mountain

Indestructible, Hexproof.
{u}{r}{g}{t}
{x}{t} put X eruption counters on
Areamoth, forested Mountain. at the beginning
of your upkeep remove an eruption counter from
Areamoth, forested Mountain, it deals 6
damage for each eruption counter on
Areamoth, forested Mountain.