How does Garmoth's fight even work here ?

Fight starts , I hit the statue , boss descends , I can only hit it for a fragment of a second before it flies up again , I destroy the active statue , boss descends for even less time than before and gets back up , I kill adds , Garmoth casts its aoe and descends back down...within 5 seconds it's dead and I see people having dealt dozens of billions of damage on discord while I could barely touch the dragon. Seriously, am I missing something vital ?

 

did you solo it? There were 10-20 people last time i tried it and finished it.

 

Nope.
There's always 50+ people attacking it , it just swaps between invincibility phases and phases in which it can be damaged so fast I can't figure out how people are dealing so much damage to it.
( talking about the world boss btw, not about the story one )

 

Same, the world boss the one you see on boss timers when you press escape. Last time I did that was before the shai update, try to check further and if there is an iissue you think, just report it to the bugs section. I don't have time to do WB nowadays

After the super nerfing of horse training, i'm doing a lot of active lifeskills lol