While those are the most notable lands, all the lands reprinted in the precons have new flavor and art to match the set, so you can trick out your mana base with FIC-flavored lands if you want
You keep on growing your stuff, and note that you can target dorks with a power more than 2 that are win cons, or your Commander for a Commander Damage kill
It does help that usually if the thing they control is bigger than everything else and cant be traded off in the alpha strike, its a Lovestruck Beast and all the 1/1s are going to die anyway
Each can be found in Set, Draft, and Collector Boosters, in both non-foil as well as traditional foil
This card is particularly good for Earthbending decks, especially if youre running Toph, the First Metalbender as your Commander, positioning artifacts as lands, and then dishing out counters on them