Zalmarath the Colossus hitbox is bugged for melee (again)

When the boss moves he has a chance to be a little too far away from the arena which causes melee to not be able to hit him. Tested with basic attack and rolling slam. Additionally molten blast is bugged with the area + the boss. It will commonly try and target the bottom of the boss which will cause the projectile to not have fragments and repeatedly hit just before him, causing it to not hit at all. If the bug happens with the spawn distance you can't even use the workout with the skill which is trying to find a good angle where the base projectile will hit his chest. It just goes through him. Horrible experience on HC and hopefully fixed soon.

Yep i can't even hit him with anything... WTF!!!