The "Child of Miracle" who returned to the Leonins after years of wandering.

Humph, Joy's Angry!Joy becomes Angry! each time her skill hits a non-Minion enemy, dealing 100 (+80% Total Magic Power) Magic Damage and increasing her Movement Speed by 60% that decays over 4s (hitting the Leonin Crystal will also grant the Movement Speed effect). This effect has a cooldown of 4s for each target. Joy's Basic Attack will deal 65 (+65% Total Physical Attack) (+65% Total Magic Power) Magic Damage.
Joy is strong against heroes that lack mobility or rely on CC, like Xavier and Vexana, because she has an easier time hitting them with her 2nd Skill while being immune to their CC's.
Joy is countered by heroes that can restrict mobility skills, such as Minsitthar and Khufra, due to her kit's heavy reliance on her 2nd Skill.