Fiddlesticks Scarecrow Idea

Since they added the passive to fiddles where he gets a speed boost and his animations stop if he stands still, I thought it would be cool if he could leave some clones of himself around the map that actually function as scarecrows. Similar to when Wukong leaves a clone of himself, when fiddles stands still he leaves a still version of his model.

I'm not sure what they would do mind you, there would obviously be a limit or a cooldown on how many you can have but here are some ideas I have for them:

a) They disable wards surrounding them giving fiddles more opportunities to find positions to ult

b) They can be destroyed by being damaged but if an enemy gets too close to one they get feared (similar to a shaco box I guess)

c) When an enemy walks close enough to them they explode into crows and reveals enemies nearby for a few seconds