(Character Concept) Raktann, The Nanomaster

Raktann is one of Viktor's creations, but instead of having a single mind Raktann's body consists of many nanobots, each with it's individual mind. But instead of being an obedient robotic servant, Raktann proved to be quite ambitious and left in the search for power(aka the institute of war). He looks like a robotic insctoid. BLAH BLAH BLAH can't think of any other lore, open to suggestions. Passive(Regeneration): Raktann's nanobots activate their failsafes when Raktann dies,electrocuting them for X magic dmg per stack, if any marked targets are killed, Raktann reforms with health based on how many nanobots there were in the killed marked targets, 360/240/120 second cooldown. Q(Injection):Toggle, basic attacks and spells inject nanobots into enemies struck, dealing extra magic dmg(X% hp per basic attack/spell), stacking up to X times) W(Detonation): Causes all nanobots in a target to detoate, dealing X magic dmg per stack( Costs X%hp per nanobot detonated) E(Swarm): Dissolves into a swarm, becoming untargetable and dealing X% max hp magic dmg to all targets Raktann passes through(Consumes X%max hp per second), Raktann can pass through impassable terrain and units for the duration) R(Consume): Drains nanobot stacks to repair himself, healing him and applying a dot that bleeds marked targets for magic dmg based on nanobots drained and grants a shield that absorbs all kinds of dmg based bon nanobots drained(No Cost) BTW, inspired by Bionicle