To unlock these boosters, you must have ten wins against the specified duelist.

Blue Millennium Booster - Beat Rare Hunter ten times
Blue Premium Booster - Beat Yami Yugi twenty times
Blue/Green Millennium Booster - Beat Strings ten times
Dark Ruler Hades Booster - Beat Bandit Keith ten times
Gold Millennium Booster - Beat Odion ten times
Green Premium Booster - Beat Simon twenty times
Guardian Sphinx Booster - Beat Pegasus ten times
Jinzo Booster - Beat Weevil ten times
Orange Premium Booster - Beat Yami Marik twenty times
Pink Premium Booster - Beat Yami Bakura twenty times
Purple Millennium Booster - Beat Umbra and Lumis ten times
Purple Premium Booster - Beat the Duel Computer twenty times
Red Millennium Booster - Beat Arkana ten times
Relinquished Booster - Beat Rex Raptor ten times
The Masked Beast Booster - Beat Maku Tsunami ten times
Thousand-eyes Restrict Booster - Beat Bonz ten times
Toon Summoned Skull Booster - Beat Espa Roba ten times
Yamata Dragon Booster - Beat Joey Wheeler ten times
Zombrya the Dark Booster - Beat Mai Valentine ten times