final fantasy lightning card sleeves - APEX Deck Protector for Magic: The Gathering - Army of One (105-pack) Presenting FINAL FANTASY card sleeves Final Fantasy Cloud Card Sleeves

I get the impression that what you need changes depending on the gamesometimes it's hand traps, other times it's board breakers

This sounds extreme, but you might want to protect your investment a little more than just double sleeving if you're playing with some really expensive cards like dual lands or Demonic Tutor

He did caution that not all collectibles hold their value long term

Even some of the more powerful, flexible dorks, like Ignoble Hierarch and Sylvan Caryatid, are available under $1 thanks to recent reprints

While this card is in the Monster Zone, the following monsters you control gain 900 ATK during your Battle Phase only

Light Played (LP) Cards with significant wear but still in a nice overall condition