There aren't actually too many Towns, especially if you're just playing a two-color deck
Theyre colorless or have the potential to be colorless when morphed and thus work well with Ugin, the Spirit Dragon and all of the colorless lands the deck rightfully plays
Cogsworth's ability can also come in handy, as it puts Hiram out of range of Maui
Orfeo, the BoulderMr
Drop it on turn two, and watch the parade of Arrogant Wurms, Roar of the Wurms, Deep Analysis, Basking Rootwallas, Wonders, and other such nonsense begin
Anything else specified in the effect creating the tokens (such as tapped, attacking, "That token gains haste," or "Exile that token at end of combat") still applies