Creator's bias, I suppose
Inkjet printers are generally recommended because of their ability to produce vibrant colors
Though they tend to be a relatively cheap way of getting a bundle of three packs (cost wise, theyre generally slightly cheaper than buying three boosters separately), with no way of guaranteeing what packs are in the Pokeball tin, its a bit of a gamble compared to just buying the boosters you want
Heres what that looks like: Make a new layer under the text and image
Number 6: Chronomaly Atlandis + Number 7: Lucky Straight + Number 9: Dyson Sphere + Number 71: Rebarian Shark 6 + 7 + 9 + 71 = 93 Worth noting is when you detach Number 71, you can trigger its effects
The context in which a card was releasedsuch as being part of a special event or a discontinued setcan further influence its desirability and, by extension, its value