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
In modern SV sets you see rough guides like a Double Rare around 1 in 5 packs, an Illustration Rare around 1 in 12, an Ultra Rare around 1 in 15, a Special Illustration Rare around 1 in 90, and Hyper Rares in the 1 in 300 to 700 range, and any one specific card runs far longer than its rarity band suggests
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
(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
White of course has lots of great oppressive cards like Drannith Magistrate, Spirit of the Labyrinth, Archon of Emeria, Aven Mindcensor, High Noon, etc