The Arcanist's Cookbook

Rare, Quest, item level 60, item 18358

Same as Classic: the tooltip reads the same in both clients.

Quest

Classes: Mage

Requires Level 54

Reconstructed from item data, not the beta client's own tooltip text -- foreverchanges.pro doesn't store full tooltip text for unchanged items. Armor and stat bonuses aren't available here.

Unchanged from Classic.