Arrogant Wurm is clearly going to be red, wern't you guys listening? Red gets trample now, and green dips into it.
EDIT: Just to add, they also had Fiery Temper in the last set, AND Jaya, it would almost make sense to have a madness red card.
And if it's planeshifted, I think this is going to be the case.
Done and Done.
It's possible instead of extending into the corrupted lands, the old lands just get over written with corrupted versions of themselves.
http://media-dominaria.cursecdn.com/attachments/86/675/635032494000870045.jpg if you compare these, the composition pretty much lines up with itself.
Well crud, so it does. I didn't get around to reading that yet today. I was so proud of myself for remembering the throw back card.
http://gatherer.wizards.com/Pages/Card/Details.aspx?multiverseid=27261
In fact, there's little doubt in my mind that it's something else.
Definitely more Specter than Archon, Archons ride more majestic animals (Lions, Stag)
The fact the blue and white sun can be seen behind it could really make a twisted version of a specter.
So it was.
And it seems like it could take place shortly before or after the Tezz art here: http://www.wizards.com/Magic/Magazine/Article.aspx?x=mtg/daily/arcana/687
Either case, since 1 wasn't a card, possibly both or neither will be in the next set.
EDIT: Just to add, they also had Fiery Temper in the last set, AND Jaya, it would almost make sense to have a madness red card.
And if it's planeshifted, I think this is going to be the case.
Done and Done.