yugioh venom cards Yu-Gi-Oh! - Shot (TAEV-EN053) - Tactical Evolution - 1st Edition until the end of this turn Venom Swamp | Yu-Gi-Oh! Wiki

I almost want to run this card just to get a smile when I end up drawing it

For example, I had a card that I knew was my first trade as a kid and wanted to encapsulate the card to pass down to my kids eventually (I didnt care about the monetary value)

The Girl in the Fireplace and Time Beetle marry Time Travel to combat damage triggers, The Wedding of River Song lets you Time Travel , and Wibbly-wobbly, Timey-wimey puts Time Travel on a cantrip

As a Dragon, theres also plenty of synergistic cards out there to make Korvold hit harder, be more difficult to remove, or even cheat into play to bypass that pricey mana cost

What this tool allows you to do is attach it to a Future pokemon and eliminate its retreat cost