As shown in today’s Arcana:
I’m hoping this means that we get some of the other arts from the MTGO cube like Control Magic and Fyndhorn Elves in modern border! (Sadly we can’t get duals because of the Reserve Policy.) I don’t play much Commander so I have no idea if cards like Red Elemental Blast/Blue Elemental Blast/Basalt Monolith/Orcish Lumberjack are popular there, but I assume that Control Magic is, at least.
Also, pauper update to come later during the weekend. Hammering out a few changes (why oh why must there be so few good 1-mana red guys in pauper!)