Broadcast Takeover and Momo's Heist are also substantially different than the list below, so the nature of these are strong enough to leave for another article
Mishra, Eminent One With Mishra, Eminent One around, you get a 4/4 copy of a noncreature artifact you control every turn, which gets sacrificed at the end of the turn
Combined with no weaknesses, and no retreat cost, it's easy to see why Cleffa was unrivaled in the early days of the Pokmon TCG, and isn't half bad, even now
A lot of the reason is because of a nick from being dispensed from original Carddass machines (I believe this is what causes this classic nick) that affects many cards in this set and is found on the bottom right portion on the front of the cards
Keep an eye on aggressive red/blue tempo pieces
Owning this cool Pokmon card allows collectors to connect with a specific moment in TCG history