mtg cards with constellation MTGNexus and they have flying MTG Skybind Journey into Nyx

A Roaring Primadox deck sounds like a reasonable approach to recycling creature casts + ETBs once per turn in a lower power environment

Since theres a heavy sacrifice theme in the deck too, there are plenty of ways to capitalize on them, like Bastion of Remembrance to drain your opponents of life and Pitiless Plunderer to ramp you up in mana

What's going on

I tried bidding on an auction for a post-painting of this card, but it went out of my price range, sadly

Look, if this card was printed on paper, it could have easily been one of the top Esper cards ever created, but since it's a digital-only card on MTG Arena, it only deserves a brief mention