Party: 1 TB monk, 3 summoners with monk/huntress pets (1 at hint 4)
Alt Party: Party: 1 TB monk, 2 summoners with monk/huntress pets (1 at hint 4), 1 summoner with EV/huntress pets
At hint 1, note that sludge launcher has a low profile, so it needs to sit on the ledge, I have all the squire build on the edge as well. Buff beam runs from post to post, I layed out the pictures there in the order I place them for LOS sake.