A counterfeiter shows off their hologram on a Damnation Moving up the line, if it gets to the point where fake cards are indistinguishable from real cards (which is the stated goal of counterfeiters and the dream of at least a large portion of the counterfeit community), and once fake cards are widely available and accepted by the community (which is likely to happen if / once they are really indistinguishable from authentic cards, because how could you know if the card you were playing with or against was real or not?), it could be a threat to the very existence of the game
Scion of the Wild has power and toughness based on your total creature count, while Horn of Valhalla gives its equipped creature a similar stat buff
When a new set comes along, a new toolkit is released with more up-to-date cards and recent booster packs
Norika Yamazaki, the Poet Norika Yamazaki, the Poet, like many samurai creatures, is all about attacking with a single creature, which works very well with auras because you can buff that single creature a lot