how do i know what my yugioh cards are worth these anything? Old 1996 Original : r/tcgcollecting How to Identify Fake Yu-Gi-Oh

If you want to keep the enemy's board clean, then black is for you

Lifeline is a colorless card with such an effect, with the drawback being that it's symmetrical and affects all players creatures not just yours

Heritage Auctions most recent March 4-5 sale garnered $3,789,153 USD

Magic represents this with transforming cards, like the one below

Unusually, it uses those sacrifices to pump your board, giving all your creatures the power and toughness of the sacrifice-ee's mana value

The eldrazi of Zendikar have used a similar concept, though with a more apocalyptic bent and often more overt appearances, horrifically twisted into maddening forms