[GAMEPLAY] Invisible Sapling Toss

I have played Maokai for a very long time, since season two, but i have never seen this happen before in this circumstance. I threw out a sapling after having pressed q about 2 seconds prior an moving a bit, and it showed the animation for the sapling toss, but the sapling was invisible until it appeared. Caution, video has loud audio due to a loud fan: http://plays.tv/video/59a99d7cf357b26d25/invisible-sapling