gold basic energy pokemon card - Fire 230/197 - Obsidian Flames - Hyper Rare holofoil pattern or surface detail) Pokemon Card Basic Fire Energy

The restrictions on this card likely keep it from being too broken (most of the time)

You also have the ability to sacrifice it and get a free +1/+1 counter from modular

The Sword & Shield era brought V and VMAX cards, pushing HP totals to new heights

Mass of Mysteries, from Lorwyn Eclipsed Commander , is arguably the weakest of the give myriad to other cards, but it's still very good when giving myriad to elementals with strong enters effects, like Mulldrifter

Tip : Look for Secret Rare or full-art versions for maximum ROI

Stegron the Dinosaur Man and Double Trouble can increase the cards power even further, though this only lasts until the end of the players turn