>>45125851Way back in Rocket Edition, the fourth set of the game way back in gen 1, there were a few Trainer cards that had (Rocket's Secret Machine) after the name for seemingly no reason, like the Digger in OP's post. Then the (Rocket's Secret Machine) cards would rarely pop up in later sets. Again, there was zero significance to it. Then fast forward to 2004, when they decided to do a gen 3 version of the Rocket's set that brought back Dark and Rocket's Pokemon. There were two cards, pic related and a Wobbuffet that could pull them from the discard pile, that actually did something with it.
There's were also two (Golden Game Corner) trainer cards in gen 2, but that classification never did anything and they seem to have forgotten it completely.
