You could actually just play this in a deck full of just one of these creature types, but the endgame is trying to unlock a full party for a build-your-own Kaldra Compleat
The List works, for the purposes of protecting the value of some cards
Mewtwo ex was perhaps the strongest example of this mechanic at the time, able to put out 60 points of damage for just three energy
Its token-generating ability and ramp potential make it a valuable addition to any strategy that involves creating an army of tokens
Its a hilarious foil to The Ozolith, which picks up bounty counters from your opponents creatures when they die
Lunala 206 Alolan Muk ex Dark 160 Chemical Panic (80) 1 special condition from among Asleep, Burned, Confused, Paralyzed, and Poisoned is chosen at random, and your opponent's active Pokmon is now affected by that special condition