Ring alignment

NW Veytharion NE Dravakar SW Nyxara SE Caltharis

Drag a pillar to set where it faces. Tap it without moving to apply one interaction with that ring.

Pillars

Outer

Middle

Inner

Target Point of interest

Rules in play

Rotation runs N → NW → SW → S → SE → NE → N. E and W are dead slots and are stepped over for free.
The ring you interact with advances one slot. The other two advance two slots.
The beam fires only when all three pillars face the same diagonal.

Every starting state can reach every point of interest. Worst case is fifteen interactions.