The exception is if you manage to pick up a Pyromancers Swath, at which point Grapeshoting your opponent to death becomes much more reasonable
But if you do, boy howdy
Good spells to use are: archetype support cards, searchers like Reinforcement of the Army or Preparation of Rites, monster destruction like Raigeki or Dark Hole, monster protection like Forbidden Lance, spell/trap destruction like Mystical Space Typhoon, and deck thinners like Upstart Goblin and Pot of Duality
For example, when determining your opening hand, you tap the respective button to keep or mulligan, and if you choose the latter, you tap to select and drag cards to your library from your hand
The 2002 e-cards art puts Slowpokes innate charm on a pedestal, wrapping the Dopey Pokmon in a halo of radiant light