eevee booster box japanese Heroes Special Gym S6a This electrifying expansion transforms your Pokémon battles with dazzling Tera KOREAN Eevee Heroes Booster Box

This means all of blue's transformation abilities are auras or limited effects on spells or activations

BT10-080 U Digimon Lv.5 SkullBaluchimon Color Purple Cost 7 DP 7000 Digivolve Cost 1 Purple 3 from Lv.4 Form Ultimate Attribute Data Type Undead/X Antibody Card Text 1 [Effect] When one of your effects trashes this card in your hand, if it's your turn, 1 of your Digimon may digivolve into 1 purple Digimon card with [Undead] or [Dark Animal] in its traits from your trash for its digivolution cost

I showed him these cards and he remembers vividly that these were in fact printed around 1993/4

Im not even close to being the best