Arannam the Porcelain Doll

Passive: Porcelain

At each hit Arannam's hand shaters on impact dealing magic damage to the target. The ability power of the hits is scaled based on Arannam's health and her attack speed can be only scaled by her health regeneration. Ap items and attack speed items won't add damage or attack speed to Arannam 's hits

Q: Porcelain Storm 60 mana

Arannam throws her porcelain hands to a target changing the position of her auto attack range to her hands location auto attacking from there. Her attacks ,during the duretion of the ability  (7 sec), gains a bonus 10% Ap.

W: Sarrow Rage 45 mana

Arannam screams at a target dealing 10/20/40/80 +( Ap ) magic damages frightening and slowing for 1 sec the target while Arannam's movement speed increases by 80 percent for 1,5 sec. 16/15/14/13 sec cool down.

E: Emerge from Oblivion 70 mana

Arannam disappears into oblivion emerging from the ground under the targets feet and rooting them till Arannam has fully emerged from the ground (~0,3 sec ) dealing 80/90/100/110 +(ap) magic damage to the target. 23/22/20/15 sec cool down .

R: Chaos Gaze 100 mana

Arannam spins around looking at every one creating an area in wich oponnents get slowed and after 3 sec cast the area explodes dealing 100/110/150/200 +(ap) magic damage and throwing porcelain parts from Arannam's body weakening her attack speed, magic damage, armour and magic resist by 45% for 2,5 sec. 120/110/100/90 sec cool down.

I hope that my idea inspires you.