The truth behind (Paladin) Advanced Charge's 94% mastery~ =O

Now let's look at a Dark Knight's primary buffs: Berserk and Beholder.
Beholder has to be cast once every 20mins and, unless I'm mistaken, cannot be dispelled.
Berserk, meanwhile, isn't actually cast and stays up as a side effect of making sure you don't die.

Actually beholder can be dispelled, although the summon seems to be still there, the effect of mastery is dispelled (icon gone), the hex buffs stay. So they have to recast their mastery skill as well, just like Paladins.

I still think Heros got it worse though (although mastery isn't in play here). One dispel means you're about 3 times weaker in damage. They would then have to recast combo attack and recharge orbs and have to recharge orbs again after 1 enrage usage, such tedious work for dispels. At least Dark knights and paladins get a consistent boost with straight effects without having to wait to get stronger.