game is broken

why do bosses now have 99% immunity to damage? please ggg explain this to me. you say they resist damage yet 10k dps does about 15 damage to bosses. this makes no sense. every boss takes no damage. i one shot yellow mobs yet have to fight leveling bosses for 5 minutes... this league has ruined this game.

Maybe some video of what your talking about posted in the "BUG" forum would help?
Just a thought....