1999 nintendo 23k gold pokemon card mewtwo 150 Gold-Plated Trading Limited Edition Pokemon Mewtwo | Mercari

While this version only works on your turns, it's still a fantastic iteration of an arguably broken effect

Move as many water energies from one Pokmon to another as often as youd like during your turn before you attack

In some sense, this happens in Standard as well, with Duress protected fair decks from the slow but hard-to-stop Approach of the Second Sun kill

This was cited as being largely due to their poor reception and the fact that some of them ended up being tournament playable when that wasn't their intention

Temporal Extortion is actually surprisingly expensive at about $15, with this being its first ever reprint, and Praetor's Grasp is slightly above $10 as well