Tiara of the Depths- 500SC
Heartsfire- 400SC
Everlasting Petamorph Wand: Faedrake- 100SC
(turns your combat pet into a faedrake for 2 hours or untl it's killed, wand has unlimited uses)
Also a new 100% XP bonus potion was added for 1800SC, the Extended Potion of the Advanced. It is one use, lasts four hours and grants the bonus to adventure, AA and tradeskill XP.
