From The Forge: the Jarred Keepsake Vapour
Death Ray laid a strand of Reactive Loyalty, a bottle of Blackshade's emotions, a stack of Reality Shards and a well raised bird on The Forge.

The Recipe: Memory-Jarred Keepsake Vapour teaches the brewing of a Jarred Keepsake Vapour at the distilling cauldrons: water heated, reality shards dissolved until it clouds with colour, a braided strand of bark stirred in, the colours left to rise as vapour, then decanted into a small glass jar and sealed with hot resin. One brew takes 10 Water, 10 Reality Shards, 2 Raw Glass, 6 Tree bark and 4 Resin.

A jar keeps one creature its holder names to it, one they still have or one they gave up, for good: its name, kind, level, wins and the day it was born, shown every time the jar is opened. It binds nothing and gives no strength. The recipe is at the Auction House now, auction #1131.