Depthcaller Hekana

When Hekana enters, he explores.

Whenever you explore a Cave, you may put it onto the battlefield tapped. Then, if you control seven or more Caves, create a 0/0 legendary black and green Horror God creature token named Nuek'Tul with menace, trample, and "This creature gets +1/+1 for each land you control"

"True power slumbers farthest from the light."