New Champion: Carrion

So, after watching an episode of Inuyasha, I thought that Carrion from one of the first episodes would make a cool champion. So here is my take on a champion idea. This would primarily be a jungler but could also mid, who specializes in being mobile in the jungle, but fills necessary roles in team fights. He could stay out of the fight until a champion dies so that he can have two chances to fight for his team. He clear camps quickly

Passive: Carrion collects a trinket (like bard charms or GP dabloons) for every minion death, and 2 for every monster. Trinkets allow Carrion to nest. Nests can be built on movable areas. Nests are targetable, but stay if not destroyed. Nest allows Carrion to heal and become untargetable for 3 seconds after exiting. Carrion also gets a 20% speed boost upon exiting a nest.

Q: Nest/trinket drop

Carrion creates a nest if cast on ground. If cast on an enemy champion, Carrion throws a line of slowing barbs that stay for 5 seconds and slow for 15% for 1 second.

W: Flyby

Carrion flies out in an oval, damaging all enemies in its path returning to the point where it was cast.

E: Soar

Carrion can fly to a target location and becomes untargetable

R: Reanimate

Carrion inhabuits a nearby champion corpse and takes on that champion's abilities. Carrion can inhabit the corpse until it dies, but cannot regain health. Corpses are reanimated at half of the champion's total health. When the corpse dies, Carrion returns to battle at his health before reanimating a corpse and gains 30% increased movement speed for 5 seconds.