This essence is used to summon a harbinger monster that drops conjurer's loot and is the yellow colored version. Crystallized Essence from Ultima Online was only available in 2009 during the Halloween event.
Red - Was to be given to Thomas the Toymaker for Halloween Costumes. After the first, 5 more were required per costume.
Blue - Was used to heal gypsies who have used Jared's potion. When successfully cured, they would give a Conjurer's Garb that included 140 luck.
Yellow - Summons a Harbinger monster which is as tough as as champion or peerless. This mobster drops special loot and can still be summoned today regardless of the Halloween event.
Free Transfer To All Shards
