Thread:Per Ankh/@comment-4803039-20140506020555/@comment-4803039-20140506134919

^ that was from the book...
 * Edna St. Vincent Millay's Candle: Both ends snuffed out. Artie seemed worried when mentioning it, saying "Heaven help us if either end is ever lighted again."

Edna St. Vincent Millay's Candle - When both ends of the candle are lit and wax from it is splashed on a person, they are split into two separate people: one fun-loving and wild, the other hard-working and focused. The two will remain separated until one is rendered unconscious, at which point they rejoin and any injuries or ailments suffered by one of them will be transferred to the reunited person. It is the main artifact for Steve and Claudia.

^ and that's the episode. Both come from the main Warehouse wiki