tcgplayer japanese pokemon cards will be adding listings for cards, starting Oct 18 : r/PokemonTCG The item available is listed in the Title Poke Pad - 103/080 -

Theres also a Planechase tie-in here

While never a major player in Standard, Psychic Corrosion was key in one of the best Mill decks in Limited history

Most notably, if a triggered ability asks its controller to pay a cost, you pay that cost for the copy if you wish to have it paid

If you cast a creature spell this way, it gains haste until you lose control of that creature (or, in rare cases, you lose control of the creature spell while its on the stack)

(This effect lasts indefinitely.) Illustrated by Quinton Hoover Standard Not Legal Alchemy Not Legal Pioneer Not Legal Historic Not Legal Modern Not Legal Brawl Not Legal Legacy Legal Comp