a thought bleeder

Mob or chest in The Plane of Fear - Raid: 2 sightings of 2 distinct items.

Level and class	Level 45 · Warrior bonus classes at some difficulties
Race and faction	Eye
Zone	The Plane of Fear - Raid
Seen in zone	89% of visits (17 of 19)
Slowable	yes (3 slows)
Charmable	unknown
Mezzable	unknown
Spawns at	Wanders: seen on 5 spots across visits. 1229, 804, 7 (6 of 15 spawns here) 300, 538, 20 (5 of 14 spawns here) 1190, 830, 2 (4 of 15 spawns here) 421, 127, -12 (3 of 14 spawns here) 1305, 283, -3 (3 of 14 spawns here) 432, 72, 2 (seen once) (1 of 14 spawns here) 813, 101, 12 (seen once) (1 of 15 spawns here) 0, 0, 30986 (seen once) (1 of 2 spawns here) 0, 0, 30800 (seen once) (1 of 2 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.
Resists	MR: low · FR: low
Observed damage range	3 to 148
Observed accuracy	37%
Accuracy by stance	ranged 37%
Observed special attacks	Berserker: Frenzy Warrior: Cleave Warrior or Cleric or Shadow Knight: Bash
Observed spells	Magician: Shock of Swords 17%, Blaze 11%, Rain of Swords 17%, Elemental Maelstrom 6% Shadow Knight: Harm Touch 17%, Life Leech 33%
Buffs itself	Arch Shielding, Barrier of Combustion
Seen wearing	Arch Shielding, Barrier of Combustion, Efflorescing Heal (from other mobs) (in the target window)

Difficulty	Hit points	Damage range	Bonus classes
d0	raid group: 8 players 38,208	10 to 97	none 100%
d1	raid group: 5 players 25,601 · 6 players 26,879 · 7 players 35,281	16 to 130	none 100%
d2	raid group: 6 players 43,473 · 8 players 62,959	3 to 130	Berserker 57% · Cleric 14% · Necromancer 14% · Shadow Knight 14%
d3		11 to 129	Magician + Shadow Knight 100%
d4	raid group: 6 players 62,977 · 8 players 77,934	7 to 148	Magician + Shadow Knight 100%

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
Essence of Rathe	The Plane of Fear - Raid	1	+0	–	–	20%	–	–
Mote of Potential	The Plane of Fear - Raid	1	+0	–	–	–	–	25%