Bot
Kalista
the Spear of Vengeance
Hop-kiting marksman bound to a support who she can fling at enemies.
Should you main Kalista?
Kalista is a bot champion rated mechanically demanding, with damage: physical, range: ranged, durability: squishy, fight role: picks, power curve: early, damage pattern: sustained.
Kalista has a high skill ceiling. Expect a rough first stretch of games before the champion pays off.