Monastery of the Scorpion

This ancient monastery must have been abandoned for a good reason.

{{Quest
 * name=Monastery of the Scorpion
 * level=17
 * duration=very long
 * xp={{xpcolors|solo=4,860|normal=8,420|hard=8,740|elite=9,060}}
 * loc=Drow Monastery
 * npc=Milaxia
 * zone=Reaver's Refuge
 * patron=Agents of Argonnessen
 * favor=8
 * mappic=M_monastery_of_the_scorpion.png
 * maplegend=yes
 * overview=
 * obj=
 * Acquire the Siberys Dragonshard Essence
 * Breach the sealed barrier
 * Navigate down the shaft
 * Gain access to the guardians chamber
 * (Optional) Slay Athene: (10% of the base XP)
 * (Optional) Slay Varayana, Mockery Master: (10% of the base XP)
 * (Optional) Slay Hashshashi: (10% of the base XP)
 * (Optional) Light the runes around the symbol: (10% of the base XP)
 * (Optional) Solve the guardian's puzzle: (30% of the base XP)
 * expect=


 * Traps (random, some fixed, some undisarmable)
 * Collapsible floor
 * Points of no return
 * Overlapping floors
 * Spawning/respawning monsters
 * Puzzles (mandatory: tile puzzle and light puzzle)
 * Randomly placed levers (mandatory: 1 on the top floor, 1 on the bottom floor)

Trap reflex DC's on Elite:
 * traps=Many, blades mainly. Shaft room also features a gelatinous cube trap that will break the catwalks which contain 2 levers. Note this trap is only triggered if you fall all the way to the bottom, so you may still obtain the bonus chest if you land on the catwalks as you flip the rune and activate both levers, regardless of whather you disabled the trap.
 * Shaft room - reflex DC51, 100 damage
 * Shrine area - reflex DC55, 350 damage
 * Corridor traps - reflex DC63
 * misc=
 * Puzzler Solver for Final Boss - http://www.axiomfiles.com/Files/320262/monastery.html
 * Props to Garth_of_Sarlona
 * chest=Total 6 possible
 * 1 in entrance area, shrine room
 * 1 in shaft room
 * 1 in water room
 * 1 random for red/orange named optional
 * 1 guaranteed at end which drops Essence and Rune
 * 1 for "clean" end fight which drops extra Rune
 * Bonus XP:
 * Devious Bonus: Less then 10 monsters killed.
 * Aggression Bonus: ~110 monsters killed.
 * Onslaught Bonus: ~125 monsters killed.
 * Conquest Bonus: ~145 monsters killed.
 * Observance Bonus: 1 secret door discovered.
 * Tamper Bonus: 10 traps disabled.
 * Neutralization Bonus: 11 traps disabled.
 * Ingenious Debilitation Bonus: 12 traps disabled.
 * collectable=
 * Rubbles, altars, adventurer's packs.
 * Can drop low level collectables which can be used for Alchemical Rituals.
 * npcreward=Standard
 * monsters=Scorpions, Drow casters and monks

Named Monsters
}}
 * Athene - orange named drow cleric
 * Chactini - orange named scorpion, no quest xp for this one
 * Varayana - red named monk
 * Sannyasi 