Blindside is a Blind ability that Yoru must equip before casting. Upon casting he will throw forward a fragment that will bounce off of any surface. If the fragment does not collide with anything after a set amount of time, it will fade away.
Upon collision with a surface the fragment will wind up then detonate. Blindside's detonation effects work like any other flash; it blinds anything in its line of sight and can have its duration reduced by distance or the direction an affected entity is facing