Imagine this, dueling Yugi at Gate, he would drop Millennium Puzzles so when you get 7 or any amount, you´ll be able to duel a special deck Yugi Muto, if you win, you get the character, or something like win 30-40 duels againts him to unlock the chara, maybe winning 3 duelas against Joey, Kaiba and Tea with special decks
Anoymous
Yami
