Ehse, Lichen Cultivator

Deathtouch
Whenever a land enters the battlefield, put a
Moss counter on Ehse, Lichen Cultivator. Moss counters are not removed from Ehse when it
changes zones or dies.
{t}: Add X mana of any color, where X is the
number of Moss counters on Ehse.
Unearth {2}{b}