Counterfeits often show: muddy dots misaligned patterns colors bleeding in ways the rosette pattern doesnt This is one of the more reliable non-destructive checks if you have a loupe or phone macro lens
It helps to look at it as a bonus rather than the sole reason to play the card
Jorn, meanwhile, is a Sultai players dream
Its a way to not lose to token armies in blue, and not only not lose, but hopefully win
once a creature or planeswalker is in play it gets far harder for blue to deal with it, which is where the value of cards like Erode and Bitter Triumph comes from
This has been Ben, from BathroomBrewsMTG, and remember, always wash your hands!