An Argelian nine-layer cocktail was a type of elaborate alcoholic mixed beverage that originated with the Argelian civilization of the planet Argelius II. (TOS - Worlds Apart novel: The Final Reflection) Mention of this mixed beverage was made in an early draft of the TOS installment "Wolf In The Fold" in 1967, but writer Robert Bloch was forced to edit it out because of network censorship. According to the prologue of Bloch's script prior to the network's censorship, each layer of the cocktail caused its imbiber to experience a different emotion.