Electrocute cooldown reduction on PBE is excessive

Sure damage was lowered by 20 early but electrocute is now up ALMOST TWICE AS OFTEN. This puts crazy lane pressure on the enemy mid laner because they have very little time to counterattack before they can get blasted again. Most champions have more than enough mana for two combos early on (with the exception being possibly Blitz at early levels) and this is just going to make EVERY single engage potentially lethal and horrific rather than having time to breathe between each proc. And don't even mention AD assassins who are getting yet another buff from this. Zed is resourceless. He can have electrocute on ALMOST EVERY COMBO. Meaning almost every combo from Zed is going to hurt hard.

Assassins keep getting these types of buffs, AD especially. Sure, someone like Leblanc may be buffed with this electrocute cooldown reduction, but she EATS mana on combos early-on and you'll eventually be forced to back. With a manaless champion like Zed he can sit in lane forever, poking you down even harder every chance he gets. Riven can do the same, junglers like Wukong/Khazix/Kayn gain extra deadliness on every single gank because by the time they walk between lanes, Electrocute is already back up. I'd be surprised if most bruisers and TANKS didn't take this because they gain free harass and poke twice as often, and in top where trades happen often, it just adds that much damage creep to the game.

The damage reduction isn't going to make much of a difference until very late into the game, in which people are already getting 1-shot and overkilled by assassins anyway so Electocute doesn't matter as much. It still remains a very powerful poke tool that is going to become potentially more agonizing for mages and force assassins more and more into the meta.