Absorption & Illuminate
Drink in nearby light, then emit it as an expanding ring of glow.
lightpuzzlecore
Learned in the dark of the Jellyfish Cave, where light is the only way to see and to cross. Standing close to light lets you absorb it. Stored energy emits as a circle of light that expands around your head to a maximum radius, enough to light the way and to raise bridges of light across gaps. Holding it open drains your reserves.