White of course has lots of great oppressive cards like Drannith Magistrate, Spirit of the Labyrinth, Archon of Emeria, Aven Mindcensor, High Noon, etc
Throughout the series, he meets his eventual rival, Seto Kaiba, who he defeats in their first battle at school and during Death-T, and meets other wielders of the Millennium Items, including Shadi and Dark Bakura
A nice grip to make the deck better manageable
Sanji has a pretty useful ability that you can enact once per turn too if you play a Character with no base effect from your hand, you can make two of your DON
The 648 and 649 Decks (Ruby and Sapphire): These were released on 28 March 2003
(Except supporter and stadium cards, which only let you play one per turn.) Retreat your active Pokmon to your bench by paying the retreat cost on its card in energy from your hand