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 themstack up on boss afterwards to avoid AOE

# Defective Drone
 
- Aetherochemical residue - drop at edge
 - When boss jumps out the arena, identify the defective drone (sparking, no lights) 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, comes with ice puddle.
 - Fog Plume - Star shaped aoe on a player, resulting in column aoes
 - Kill both heads before aoe covers whole platform which debuffs. **Needs extreme healing.**
- Do not attack when in mist form
- Deep fog
  - Does two divebombs across the center of the arena
  - Deep fog - hard to see - 2 line aoes - proximity aoe at end.Can only see the telegraph if you can see the dragon
  - If you don't know where it is, spread to avoid everyone getting frozen
  - Release anyone in ice jails
 - Do not attack when mistun a circle around half way out and you should see it in time to avoid