Cauldron of Carnage
Second boss, this is a two boss fight that requires your raid to be split in two.
Tactics
Monkey Side
You have a bar that fills up as you move. If it fills completely, you're stunned.
Thunderstorm Salvo - blue puddles - move away.
Smaller fixated monkey images .. kite and pop/kill at edge of room - they leave electric puddles.
At full energy the bosses come together - raid wide damage and avoid stuff on floor - then they split. You need to swap sides.
Dino Side
Avoid beam (targeted on tank?).
Bombs - group soak or solo immune soak. Explode, leaves fire on floor, with fire waves - avoid.
Large orange circles on people - spread.