mudkip pokemon card Enkay's Collection - Collecting Colorless Artist Mudkip (116/147) [Supreme Victors] –

Charred Foyer // Warped Space Red 4-mana card advantage enchantment is a category all its own with classics like Outpost Siege, Vance's Blasting Cannons, and Visions of Phyrexia, to name a few

The 30th Anniversary Promo Arcane Signet is another good choice on a budget, since it looks a lot like the Infinity Gauntlet

In practice, this doesnt seem to be much of an issue due to the redundancy built into the deck, and it works out that the decks fail rate of losing to itself due to mulliganing into oblivion is not much worse than the Legacy version

Your only hope of ever laying eyes on one is if someone proposes in-game