Molten Goolix

The Molten Goolix is a boss unique to Pikmin: Theme Park.

It's a crimson Goolix with a bit of lava and molten orbs in it.

The Goolix itself cannot be turned in for Pokos. However, the orbs are worth 1,500 Pokos each.

The Molten Goolix lives in the final Sublevel - Sublevel 10 - of the Fire And Water Warzone attraction in Heatwave Rollercoaster.

This Goolix appears first as a puddle of lava. Sending in Crimson Pikmin after it will awaken it. Send in more to kill it. If killed, it will drop its orbs and split INTO TWO MORE. They are weaker than the original and have no orbs. Killing these finishes the boss and gives you access to the geyser.

The Molten Goolix is the molten counterpart of the Goolix, which appears at Sublevel 5 of the very same attraction.