If you are asking "how to know if a pokemon card is rare," this chart is your answer
Off-centred cuts and edge whitening straight from the pack are common
Learn to double fold hem, sew precise 1/4" (6mm) seam allowances, and bind by hand
Repaired Survival of the Fittest It isnt unheard of for alters to be a way of repairing scuffed or damaged MTG cards, and this one is a great example
The Murders at Karlov Manor Revenant Recon Commander Deck includes 1 Blue-Black deck of 100 Magic cards (2 Traditional Foil Legendary cards, 98 nonfoil cards), a 2-card Collector Booster Sample Pack (contains 1 Traditional Foil or Nonfoil alt-border card of rarity Rare or higher and 1 Traditional Foil Borderless Common or Uncommon card), 1 foil-etched Display Commander (a thick cardstock copy of the commander card with foil etched into the card's border and art), 10 double-sided tokens, 1 deck box (can hold 100 sleeved cards), 1 Life Wheel, 1 strategy insert, and 1 reference card
Fold and stitch Fold up the bottom edge of the envelope and press again and then stitch the sides