Senna Ability (LoL): Dawning Shadow

Senna reveals herself before firing two beams of spectral light in the target direction, granting sight of the area briefly along its path. The center beam deals 250 / 375 / 500 (+1.0 of attack damage) (+50% of ability power) physical damage to enemy champions hit.

The broad beam gives Senna and allied champions hit a 120 / 160 / 200 (+40% of ability power) (+1.5 per Mist collected) shield for 3 seconds.

The broad beam also collects any Mist Wraiths in the way.