Nimbus Surge [reaction]

Trigger A creature within your reach uses a manipulate action or a move action, makes a ranged attack, or leaves a square during a move action it’s using.

Your nimbus surges with energy, forcing an opening in your foe's defenses. Make a melee Strike against the triggering creature. This Strike doesn't count toward your multiple attack penalty, and your multiple attack penalty doesn't apply to this Strike.

Graviton-Attuned If the Strike is a critical success, the target must succeed at a Fortitude save against your class DC or become enfeebled 1 until the end of its turn.

Photon-Attuned If the Strike is a critical success, the target must succeed at a Fortitude save against your class DC or become clumsy 1 until the start of its turn.