Senna

Senna occupies a category almost entirely her own: a marksman who scales infinitely by playing support. Her Absolution passive traps souls in the Black Mist when units die nearby, and attacking those souls permanently fuels her Relic Cannon with bonus power. Because Mist collection replaces conventional farming, Senna can build meaningful damage from the support role without taking gold from her carry, which is why she appears both as a support and as an unconventional ADC.

Her kit blends healing and poke into single actions. Piercing Darkness fires a beam of light and shadow through a target line, healing allies it touches while damaging enemies — one button serves both jobs at once. Last Embrace sends out a wave of Black Mist that latches onto the first enemy hit, rooting them and everything nearby after a delay, giving her reliable pick potential in lane and around objectives.

Global reach and vision denial

Curse of the Black Mist wraps Senna and nearby allies in a camouflaging storm, turning teammates into unclickable wraiths — a powerful tool for flanks, objective setups, and escaping collapses. Dawning Shadow is fully global: a beam that shields every ally in its path while damaging enemies caught in the center, letting Senna influence fights across the entire map.

Her weaknesses come from her identity: long attack windup, slow early damage, and dependence on stacking mean weak laning phases can snowball against her. Senna suits patient players who enjoy slow, compounding scaling, precise skillshot angles, and hybrid carry-support decision making.