mtg two sided cards Vergil's Magic Emporium: Innistrad: Double-Faced Double-Faced Substitute Card · Innistrad:

Wizards of the Coast took a technique used in its Japanese trading card game Duel Masters and printed text on both sides of the card to represent people transforming into monsters and back again (something that happens alarmingly regularly in Innistrad)

All the other land-sides - whether uncommon or rare - enter the battlefield tapped

Aside from the far-reaching implications of these modal lands, the new party mechanic (which provides another application for Umara Wizard) promises to add another interesting consideration to deck-building, and landfall is always fun for the weight it adds to every land drop

The other thing to remember is that a card's colour identity is defined by the identity of both faces combined

Green Playable Cards : The best of the group is clearly Kazandu Mammoth

For formats with fast aggro decks, it might be better to play a Branchloft Pathway on turn one to make your Noble Hierarch, or as Boulderloft Pathway sometimes setting up your Collected Company