Changes I made:

-Removed Wizard's Roll from all skill descriptions. >w>
-Increased Chaos Roll's cooldown to 60 seconds and increased its Potencies.
-Increased Rogue's Roll's Potencies.
-Molotov Cocktail is now a oGCD Weaponskill and has a cooldown of 2 seconds.
-Venom Shot's initial damage now has a potency of 35.