Watch out for falling rocks and random adds.

Hedetet

Four rocks around, these will respawn by falling from ceiling.

• Hailfire - Hide behind rock, then move out rock aoe.
• Shardfall - LoS boss behind rock, move out of rock. will immediately case dissonance
• Dissonance - Run and stand in bosses hitbox
• Boss jumps away to cast hailfire
• Aoe Marker on head, this will break rock so avoid hitting them

Defective Drone

• Aetherochemical residue - drop at edge
• When boss jumps out the arena, identify the defective drone and stand where it is.
• When floating blades appear avoid as they will zoom across the arena

Mist Dragon

• Ice Puddle - dispell frostbite
• Frost breath - heavy hitting frontal cone on tank. Paired with ice puddle.
• Fog Plume - Star shaped aoe, resulting in column aoes
• Release anyone in ice jails
• Do not attack when mist
• Kill both heads before aoe covers whole platform
• Deep fog - hard to see - 2 line aoes - proximity aoe at end.