W now gives a focused, high-speed burst that slows Blitzcrank after it's over.

Blitzcrank by nature is a champion all about risk vs. reward. Land Rocket Grab on a priority target and you've single (robot) handedly won an entire teamfight - miss, and you're out of a sizeable cooldown and inviting your opponents to a big ol' counter-attack party. For a champion so steeped in this mindset however, Overdrive's up-time mitigated Blitzcrank's risk a little too much, leaving enemies still fleeing in fear even after a grab gone wide. Shortening the windows 'Crank has to make his big plays while increasing his burst of speed pushes this dichotomy further, but beware running out of steam if you misplay the moment.

W - Overdrive

REMOVED MOVEMENT SPEED 16/20/24/28/32% movement speed over 8 seconds

NEW MOVEMENT SPEED Now gains a burst of 70/75/80/85/90% movement speed, rapidly decaying over 5 seconds