[[Guilds of Ravnica]] is the 16th 15th expansion set of ''Magic: The Gathering - Puzzle Quest'', released in November 2018 in version 3.0 of the game. The set abbreviation is GRN, and the set icon ([[File:GRN_Symbol.png|x16px|GRN]]) resembles a double-arched bridge. The set consists of 200 cards across all five rarities.