Ever wanted to play a game on a different map than the standard 7 but upon picking Random All ended up getting put on one of the standard 7? It can be frustrating. You want something different but you also want the suprise that comes with random. The Random Slow set solves this problem.
Synopsis
Random Slow: Chooses from among the AOM maps not used in the random set: Sea of Worms, Archipelago, Acropolis, Erebus, Jotunheim, Nomad, River Nile, Sudden Death, Valley of Kings and Vinlandsaga.
I excluded Unknown because it is really a rm unto itself.