can't unlock eden verse savage?

hi all. new to forums. so here's my situation. i've cleared all of eden and i'm entirely caught up on the MSQ "to be continued..."... but for some reason, i am unable to unlock eden's verse savage. i have a job that's 470+ ilvl and i've done, from what i understand, all quest requirements(completed current MSQ and all the normal eden raids 1-8) but lewrey will not give me eden's verse savage. i have eden 1-4 savage available, but he just won't give 5-8. is this a bug? am i missing something? after googling it and asking all my friends, nobody has answers. please help <3

Did you check the Raid Finder? Seperate Tab at the top of Duty Finder.

There is some Eden quests after the last fight. When you finish it, just talk to the npc next to the one that started the 5-8 eden this time.
"To access Eden's Verse (Savage), players must speak with Lewrey in Amh Araeng (X:26.8 Y:16.4)."