Talon Bug

Yesterday while playing Talon I noticed that about half the time I used Rake it would go out normally with 3 blades then when coming back a 4th blade would appear going in a random direction but only when the Rake comes back. This happened a lot and sometimes a blade would come from twice Rake's range and head back to Rakes max range and other times it would go in a random direction. At one point a blade even came from behind Talon so it was from in front and behind him. The extra blade appearing from rake applies damage and slows whatever it hits and since it appears randomly this is definitely a problem. I didn't notice it much after the first occurrence but I tried not to play Talon due to him being bugged because that would be bug abuse ;p