The Well (CoS Zone)  

Type	Rec Level	Rec Power (Heroic)	Common Mobs	Bosses	Quests	Dungeon Objectives	Vanquish
							Common Drops	Rare Drops
The Well					Accessible from: The Refuge
	11+		Ratling Scout Ratling Shiv Ratling Skulk Ratling Slinger	Shankswig (11)	[Optional] Oh Well!	480 520   Kill Shankswig
The Tank					Accessible from: The Well
	12+		Ratling Albino Ratling Gurgler Ratling Scout Ratling Shiv Ratling Skulk Ratling Slinger	Ratling Shadout (12)	[Optional] Oh Well!	460 520   Kill Ratling Shadout
The Well Boss Raid
	12		Ratling Albino Ratling Gurgler Ratling Scout Ratling Shiv Ratling Skulk Ratling Slinger	Old Plaguebelly (12)	[Vanquisher] Social Wellness [Challenge] Heroic - Social Wellness	Defeat Old Plaguebelly

City of Steam Wikibase™ Zones

Each Boss Raid Challenge dungeon that you complete will grant rewards in addition to any items you find within it.

• Normal mode: Transmuter Orbs, Mastery Points, Expertise Points, Rare Materials Boxes, EXP
• Vanquish mode: EXP, Shillings, Mastery Points, Expertise Points. Note that EXP is higher than Normal mode to compensate for the loss of kill EXP that you do not get in this mode.
• Heroic mode: Rare Materials Boxes, Orange Material, Shillings