It has a unique Move called Metal Reversal, which drags out one of your opponents Benched Pokemon which then takes the 40 damage from this attack
Once transformed, it becomes Polukranos, Engine of Ruin, which is a 6/6 with reach and lifelink and reads: Whenever Polukranos, Engine of Ruin or another nontoken Hydra you control dies, create a 3/3 green and white Phyrexian Hydra creature token with reach and a 3/3 green and white Phyrexian Hydra creature token with lifelink. Even without any other hydra creatures, the fact this card will split into two is amazing - but with some clever deckbuilding, it could make your deck unkillable
Professor's Research has been a staple since the Sword & Shield era, and has been able to remain as one of the best Supporters despite the aggressive power creep between generations
It will definitely vary from what you will end up building
does not have Set Rotation
home / Buy Now / 1999 Pokemon Base Set Booster Pack Black Triangle Error Blastoise Art PSA 8 on Fanatics Collect home / Buy Now / 1999 Pokemon Base Set Booster Pack Black Triangle Error Blastoise Art PSA 8 Previous slide Next slide 1999 Pokemon Base Set Booster Pack Black Triangle Error Blastoise Art PSA 8 $4,300 Guide Price $600 Sales History on Fanatics Collect Sep 08, 2025 $564
