Upon coming back, I went deep down the rabbit hole of what the game had to offer, jumping into formats like Commander, Modern, and Legacy, while also seeing what all the fuss was with stuff like Cube
For the curious, the old deck is archived here At this point, Eureka puts half your hand into the battlefield (Opalescence, March of the Machines, Minion Reflector, Doubling Season, Phyrexian Altar, Hanna, Ship's Navigator, Rings of Brighthearth, Vedalken Orrery, Mirror Gallery Norritt, Hana Kami, Deathknell Kami, Elder Pine of Jukai, Rootrunner, Forked-Branch Garami, Nightsoil Kami, Vine Kami, Thousand-legged Kami, Body of Jukai, Kiki-Jiki, Nature's Revolt, Karakas, Hunted Lammasu, Holistic Wisdom)
Set: Rise of the Eldrazi SKU: WOC25812S UPC: 653569465256 Other Popular Products
For investors, it checks every box: iconic legendary duo, fan-favorite Trainer cameo, beautifully rendered full-art composition, and a reputation as one of the chase cards of the Cosmic Eclipse era
They have jammed multiple energy decks into the space of a year
Some particularly well-known cards have been given fan-made names as well, such as "Moonbreon," the alternate art Umbreon VMAX from Sword and Shield: Evolving Skies