top loader vs card sleeve 3x4 Top-Loaders with Penny Sleeves, 100 Ct on strip on top allows you to label and easily identify the right set Ultra Pro Toploaders Thick Card

and an art card

but if you plan on the copies sticking around, you need something that makes them nonlegendary

[1] If this card is Normal or Special Summoned: You can add 1 "Monarch" Spell/Trap or monster with 2800 ATK & 1000 DEF from your Deck to your hand

Only stores who received Release Boost Kit can hold this event

The Regular, or Unlimited set was printed in an unlimited quantity, around 7-8 print runs

Promo Info booster GREAT LEGEND [BT-04] CLOSECLOSE BT4-113 SEC Digimon Lv.6 Parallel Rare AncientGreymon Color Red Form Mega Attribute Vaccine Type Ancient Dragon/Ten Warriors DP 13000 Cost 12 Digivolve Cost 1 5 from Lv.5 Digivolve Cost 2 - Upper Text [Your Turn] For each Digimon card in this Digimon's digivolution cards with [Greymon] in its name or [Hybrid] in its form, this Digimon gains Security Attack +1