Essentially this fight is a matter of finding the person with a spore to receive a damage reducing buff, and spreading out if you are ranged so that when you are vomitting it doesn’t spread to the other players.
Also dear Warlocks, please use Shadow Ward right when its off its cooldown, helps with heals a lot!
And to good times!
Any Juicy warlock loot you are wondering? Yes! He drops some very nice pants which are just 20 haste and 20 spellpower below the Leggings of Woven Death but these should hold up very well!