Aurelionite

The Aurelionite is an unique Stone Titan Boss, found on the Gilded Coast in Risk of Rain 2.

Behavior
The Aurelionite spawns once four Halycon[sic] beacons in the Gilded Coast are activated, but it cannot be harmed until all 7 beacons are activated. After considerable damage has been dealt to it, the beacons deactivate, and require the players to activate all 7 once again. The Aurelionite has similar attacks when compared to regular Stone Titans, with some differences. Instead of just a fist jutting out of the ground, the ground-punch creates a series of spikes in a line.