UV-filtering acrylic blocks 92%+ of harmful ultraviolet radiation while maintaining full optical clarity
This is why they are so popular, theyre easy, and bigger card collectors who like grading prefer them when buying their cards on eBay so they dont have to be resleeved
EX1-022 SR Digimon Lv.6 Imperialdramon: Dragon Mode Color Blue Cost 12 DP 11000 Digivolve Cost 1 BlueGreen 3 from Lv.5 Form Mega Attribute Free Type Ancient Dragon Card Text 1 [Effect] [When Digivolving] If a Digimon card with [Free] in its traits is in this Digimon's digivolution cards, unsuspend this Digimon and suspend 1 of your opponent's Digimon
This is because they don't provide anywhere near as much protection as a toploading sleeve, and have more of the card exposed
Since you can only equip one, it would be better if there was a way to unequip it besides using your own effect
Except for "Soul Servant", you can place 1 "Dark Magician", "Dark Magician Girl", or a card that mentions either card on top of your Deck from your hand, Deck, or Graveyard