Thanks tai! The Match Cards and Omok sets from Casey already work as playable items: they sit in your Etc tab and double-clicking one opens a game room (they aren't used up). The prices are Casey's original ones: 15 Monster Cards for a set of Match Cards, and 99 of each piece plus an Omok Table for an Omok set. Steep, but the pieces drop from monsters all over Victoria Island. Leaving this as it is.