a thought spoiler

Mob or chest in The Castle of Mistmoore: 43 sightings of 14 distinct items.

Level and class	Level 29-31 · Wizard bonus classes at some difficulties
Race and faction	Vampire
Zone	The Castle of Mistmoore
Seen in zone	75% of visits (6 of 8)
Slowable	unknown
Charmable	unknown
Mezzable	unknown
Spawns at	-148, 83, -154 (2 of 18 spawns here) -184, 30, -154 (seen once) (1 of 10 spawns here) -86, -106, -160 (seen once) (1 of 7 spawns here) -92, -85, -157 (seen once) (1 of 2 spawns here) -52, 306, -234 (seen once) (1 of 9 spawns here) -316, -145, -188 (seen once) (1 of 10 spawns here) 30, 0, -192 (seen once) (1 of 9 spawns here) As /loc gives them: Y, X, Z, the most used first; nearby spawns share a spot, and one seen in a single visit may be where the mob had been pulled to.

Difficulty	Bonus classes
d0	none 100%
d4	Cleric 50% · Shadow Knight 50%

Bonus classes: the classes a difficulty's spawns carry beside their main one, as they come together, each makeup with its share of the spawns: "Druid + Berserker 74% · Magician 26%" is a spawn with a Druid and a Berserker, or one with a Magician alone. Hover hit points for the fights behind them, or the level above for how its spawns spread over it.

Item	Zone	Seen	Tiers / price	Rate
Item	Zone	Seen	Tiers / price	d0	d1	d2	d3	d4
Amber	The Castle of Mistmoore	1	+0	–	–	–	–	4%
Fine Steel Dagger	The Castle of Mistmoore	6	+1, +2, +4 (4)	–	100%	11%	–	17%
Fine Steel Rapier	The Castle of Mistmoore	7	+0, +2 (3), +4 (3)	10%	–	33%	–	13%
Fine Steel Spear	The Castle of Mistmoore	1	+0	10%	–	–	–	–
Flame Agate	The Castle of Mistmoore	3	+0 (3)	–	–	22%	–	4%
Gold Ring	The Castle of Mistmoore	4	+0, +4 (3)	10%	–	–	–	13%
Ivory	The Castle of Mistmoore	6	+0 (6)	–	–	11%	–	22%
Jade	The Castle of Mistmoore	3	+0 (3)	10%	–	11%	–	4%
Jade Earring	The Castle of Mistmoore	4	+0, +4 (3)	10%	–	–	–	13%
Mithril Earring	The Castle of Mistmoore	1	+2	–	–	11%	–	–
Mote of Infinitesimal Potential	The Castle of Mistmoore	1	+0	10%	–	–	–	–
Pearl	The Castle of Mistmoore	2	+0 (2)	10%	–	–	–	4%
Silver Amulet	The Castle of Mistmoore	1	+4	–	–	–	–	4%
Topaz	The Castle of Mistmoore	3	+0 (3)	–	100%	11%	–	4%