pokemon 1st generation booster box first gen 1999 WOTC Pokemon Fossil Unopened Booster Box (1st Edition) (English) – Baseball Pokemon Base Set Booster Box

Rex, oddly enough, has Red-Eyes Black Dragon despite him canonically losing it to Joey earlier in the plot

Try the G.E.M.EX Electric Type Figure Set, which brings Pikachu, Electivire, and others to life with dynamic poses

Terashis Grasp Terashi's Grasp is basically a Limited card, and even if you have the potential to gain absurd amounts of life, youre still paying 3 mana at sorcery speed for that

To actively mill your opponent, youll need to catch them with Didnt Say Please, stick an early Eye Collector (probably the most important enabler), or suffer playing Merfolk Secretkeeper (a combination of very two underwhelming cards, Tome Scour and Kraken Hatchling)