Quote from parinoidI certainly hope it's not an X based sleep effect.
Quote from RevanTheEmperorXBB Return all creature cards with converted mana cost X or less from your graveyard to your battlefield?
Although way too powerful, probably...
Quote from ThisSatoriYeah it does seem like that is more likely. I don't expect it to be mass removal cause the creatures look too happy.
It could simply be, as suggested earlier, a return one creature with X or less CMC
Quote from BoomerAang SquadCould this be the art for White Sun's Zenith?
If so, it looks like it'll either be token production or a Glorious Charge effect.
Also, I think the blue one will be a Mind Spring that shuffles.
Quote from DanatmornThe black Zenith should not be a drain life variant. That would make it too close to the red one.What it should be, to match the power level of the first two zeniths, is a -x/-x effect, or a new living death effect. If it were, all creatures get -x/-x, it wouldnt be overpowered at all, since it would take 8 mana to kill a titan.
Also, the red one shows you can't tell what the card does by the image.
Quote from CrimsonNah black has to be this
Black Sun's Zenith XBB
Target player sacrifices X creatures. If a creature sacrificed this way would be but into a graveyard, exile it instead. Shuffle this into its owner's library.
That would be SICK