Orianna from Teamfight Tactics Set #9

Ability

Command: Protect

Grant the lowest Health ally @ModifiedShielding@ (%i:scaleAP%) Shield for @ShieldDuration@ seconds. When the Shield expires, it deals @ModifiedDamage@ (%i:scaleAP%) magic damage to adjacent enemies and Chills them for @ChillDuration@ seconds.

Chill: Reduce Attack Speed by 30%