I know it's a core part of this build but I would cut stuff like Dragon Fodder and Witty Roastmaster, the Redcap combo is good by itself and it doesn't need these more fragile pieces that need to sit on the battlefield
An Anniversary stamped Pikachu might add a bit more value, but not by much
If a format has powerful, plentiful, and efficient removal at common, games can go longer and play slower
For display, a clean raw near-mint copy gets you the card for a fraction of slab money
In the mainline Pokmon games, Baltoy is often found in desert landscapes, such as the Mirage Tower in 'Pokmon Ruby, Sapphire, and Emerald.' It's not a starter, legendary, or a mythical Pokmon, but it holds its charm due to its mystical background and evolutionary lineage with Claydol, which offers a powerful Psychic-type evolution option
Then, delete 1 of your opponent's play cost 6 or lower Digimon