Although Yugi manages to win back Joey's "Red-Eyes", Joey refuses to take ** back and says he'll earn ** when he becomes a better Duelist (in the English dub, he lends ** to Yugi to help defeat Marik)
It has an effect that is similar to Slifer the Sky Dragon from the original series which is to gain attack points based on how many cards the user is holding in his hand
Yes, the sleeves provide a protective barrier that helps prevent scratches, smudges, and fingerprints, keeping your cards in pristine condition during handling and storage
You also aren't obligated to bring them in
There are myriad playing choices you can take from here, but we would recommend starting to banish your own cards using spells like Called by the Grave (an excellent Ash Blossom counter also) and Crossout Designator in aid of powering up the recently added Swordsoul Supreme Sovereign - Chengying, which will gain 100 attack on top of its base 3000 and weaken opponent monsters by 100 attack per banished card
7 Dragonmaids Dragonmaid is one of the most recent Archetypes, and has become incredibly popular among the player base