Mount Magma

Mount Magma is a location featured in the Timon & Pumbaa episode "Oahu Wahoo."

"Oahu Wahoo"
Bahuka, Lord of the Volcano, entrusts Timon with completing several hard tasks. The last task proves to be much more difficult, as Bahuka instructs Timon to carry a pile of junk (composed of the many things Timon has fetched for Bahuka throughout the tasks) to the top of the volcano and heave it into the fire. Through hard labor, Timon fulfills his mission, but Bahuka gives him no time to celebrate, reminding him that he has yet to throw in Pumbaa.

Unwilling to hurt his friend, Timon turns on the old statue and heaves Bahuka into the fire instead. In answer to Timon's betrayal, Bahuka sets the volcano into an eruption, and Timon and Pumbaa barely escape the island in time. From their perch on a pile of floating debris away from the exploding island, Timon blames Bahuka for the mess, but Pumbaa still refuses to believe in the statue. No sooner has the warthog spoken when Bahuka falls from the heavens, demanding Timon perform the tasks again. Mindlessly obedient once more, Timon proceeds to follow the statue's every request.