Lulu

Innate: Lulu is assisted by Pix, an untargetable faerie, who follows her around and fires a barrage of 3 bolts towards her target whenever she uses a basic attack on-attack. Each bolt deals 5 to 39% (+ 5% AP) magic damage to the first enemy it collides with, for a total of 5*3 to 39*3% (+ 15% AP) on hitting a single target with all three bolts.

Casting Help, Pix! on an ally champion transfers Pix's help to them, causing him to fire the bolts dependent on their basic attacks.

Pix snaps back to Lulu if she is too far away.

Active: Lulu and Pix, Faerie Companion each fire a magic bolt towards the target point, each one dealing magic damage to enemies hit, reduced to 70% against minions, and slow them by 80% decaying over 2 seconds.

Enemies take 50% damage from a second bolt.

Active: Lulu can cast Whimsy on herself or a champion.

Enemy Cast: Lulu launches a spell onto the target enemy champion that polymorph them into a harmless critter for a duration, during which their base movement speed is reduced by 60, and disarm them for the same duration.

Self / Ally Cast: Lulu instantly casts erratic magic upon the target allied champion or herself, granting the target bonus attack speed and 25% (+ 5% per 100 AP) bonus movement speed for a duration.

Active: Lulu can cast Help, Pix! on herself or an ally or enemy.

Enemy Cast: Lulu sends Pix, Faerie Companion to the far side of the target enemy for 4 seconds, dealing magic damage and true sight them for the same duration.

Self / Ally Cast: Lulu sends Pix, Faerie Companion to the target ally for 6.25 seconds. If the target is a champion, they are granted a shield for 2.5 seconds.

Active: Lulu enlarges herself or the target allied champion, airborne nearby enemies for 1 second. For the next 7 seconds, the target gains bonus health and 40% increased size and slow nearby enemies, which lingers for 0.25 seconds.