Its a trait carried through various versions of Blood Artist, though, courtesy of LA Draws, Carl Critchlow and Joshua Howard (sort of)
Out of the 39, only 20 have been graded by PSA, a leading card authentication service
We will all start saying Temur, Abzan, Mardu, Jeskai, and Sultai as a normal progression from playing with the set, so start now and make the transition easier
Ive seen pre-cons hold their own against other more expensive Commander decks more often than not
There are some other things that ppl mentioned, from other areas of the text, to the +/- 15 screen angles (As an aside to @Nightvulture, these are also thin stamp variants that shouldnt have the -15 backs, another red flag), but heres a smoking gun imo that requires little judgement and is easy to see: the flame icons in the fire energies should not have a black bottom border: Screenshot 2026-01-04 at 9.06.27 PM826800 80.7 KB If I had to guess, Id believe what @pikachutcg mentioned, and that these use real backs with a sticker