poliwhirl pokemon card Scarlet & Violet 151 Illustration Rare #176 [Japanese] All cards will be carefully packed for safe transit Pokemon Legends Awakened Common Card

Its obviously a much less powerful card overall, and you cant just throw it into a deck with no concern for what else is in there, but its possible there is a deck built with The Cauldron of Eternity in mind and then this deck could want Gray Merchant, but it really has to be a dedicated self-mill deck for it to work, because if you cast Gray Merchant and it dies naturally (which is the most common play pattern), it doesnt work with the Cauldron unless the Cauldron isnt on the battlefield yet

PSA 10-rated cards typically fetch the highest prices

Whatnot and Live Selling Platforms Whatnot is huge for TCGs, especially in Australia

Doubling your life is lifegain, so youll be able to drop them to 0