Nidalee's Cougar Swipe is heavily bugged.
Title. Right now it is bugged to being downright useless and will most likely get you killed because you'll be missing the damage.
Basically. Her swipe goes in whatever random direction it pleases, it doesnt go where shes facing, or in the direction of the cursor. I tries to see if I can makeshift a "solution" where I would aim swipe behind me, nope. It simply goes in a completely random direction. Was really lucky to actually win my promo game with how useless I was.
UPDATE: It seems to only happen when she is moving. She swipes in the intended direction when she is stationary. Another one I just tested (In a custom game right now.) She seems to send out random directions only when she is aiming forward. So if I was moving forward, and I pounce, aim the swipe ahead of me, she swipes behind her. Yet while moving, aiming backwards, she swipes normally.