[REJECTED] Wardens buff after the quests from broken shore decrease my dmg

[Wolflone]

WoW Freakz link: https://www.wow-freakz.com/spells.php?spell=241930&&name=warden
Bug description: I don't know what happened , but after i've completed the quest with mage tower and other stuffs in broken shores i got the Warden buff, with the warden mob that comes with u in broken shores like a dog. So here's the problem: after i've completed a mission on broken shore i've logged out, when i've logged in. 10 sec after, that warden was still there, i couldn't use a few spells, my dmg decresed( minus 200-300K ) and he even got with me in skyhold. Can u verify what is wrong with it ?
Proof: https://ibb.co/jygSLRg