I like how the border posts get simpler the farther you are away from esper. for example, the mistvein one is very intricate, laced with etherium and infused with dredgescape. while the wildfield borderpost is just a lump of stone
Seems pretty clear these are allied. Especially with the info we have so far.
Can these be enchantments? Is that a stretch?
Yes, they most likely are, but if they are allied artifacts, that does make Firewild Borderpost an RG artifact, which is weird, but fine. I just thought the branching out of themes/mechanics would keep one foot in a color of origin.
They could be enchantments, but they do evoke the obelisks...
I honestly hope, and think it is within reason, that these can possibly be lands. They have a very land-ish feal to them. If not lands, im pretty sure they will be artifacts, and will probly be simmilar to the Guild Signets.
Please do not flame me for thinking they can be land. I do understand the whole land are colorless blah blah blah. I also belive that WotC can be tricky, so A.) Gold could have been refering to the color of the card not the entire "rule" behind gold cards, as a way to get hype going... which if true worked very effectivly... and 2.) They could find a way to make land colored... or like i said if not they are more than likely artifacts.