Balzer Kardur, Doomscourge helms Chaos Incarnate
Slap a couple of Powerful Energies on it to give it an attack boost and it can very easily take out most Pokemon with just one attack.
Normally you want to try save Phantasmal Image for Drogskol Captain, though, to make all your creatures hexproof
Reimagining iconic magic cards as moments and creatures from the games only added to how good this set will be where even if I wanted nothing from it, there were amazing art I could update my decks with
If something turns out to be too powerful or has an unforeseen interaction with another card that makes it nearly unstoppable, publishers will usually tweak things to maintain fairness
Here is the part most guides skip: even if you check your cards and find nothing in the millions, plenty of affordable yet genuinely valuable cards are still circulating today, and many of them are easiest to find on Japanese marketplaces