Ubi wants to give every hero 400ms lights and unblockables, I'm fine with that but you need to tone down the damage a bit.
400ms lights= 5 damage
500ms lights= 9 damage
600ms lights= 15 damage
Light parry = free light attack same as heavy parry.
Dominion
Heavy heroes capture zones and revive team mates faster than assassins to make up for slower movement speed, vanguard heroes are somewhere in between heavy class, some hybrids would be slow some fast.
Feats need a rework but for now you could nerf some of them in damage and some in cool down times.