pokemon triumphant booster pack TCG Pocket Light Expansion Appears The Pokemon TCG Pokemon Heart Gold Soul SIlver

The decks that play this colorless card are equipped to exploit it, and that turns this into a powerful win condition

They handle the rest

An Uncut 1st Ed Base sheet will fetch significantly more than an Unlimited So not like your 1987 or 2019 reference really

This has singlehandedly caused one old MTG card to see an absolutely ludicrous financial increase

Ocelot Pride + Guide of Souls Maybe a little weird to lump these two together, but Guide of Souls and Ocelot Pride show up in the same decks at an alarming rate

If you manage to do every kind of bending in a turn (or cheat with Moonmist) you'll be able to play your whole hand with the massive cost reduction, then flip back next turn and trigger four powerful effects