You can make modifications to this as you see fit, but this is a pretty good starting place for a 75% deck
They might be stealing the cards put into graveyards with Captain N'ghathrod or taking advantage of the way it interacts with Zellix, Sanity Flayer, for example
Credit Voucher Elder Brain Give // Take God-Eternal Bontu Hunter's Insight Hunter's Prowess Kain, Traitorous Dragoon Kosei, Penitent Warlord Leave // Chance Lich Lich's Mastery Love Song of Night and Day Malevolent Witchkite Mister Negative Nantuko Cultivator Necrodominance Nefarious Lich Oft-Nabbed Goat Peema Trailblazer Pitiless Carnage Pools of Becoming Requiem Monolith Sephiroth, One-Winged Angel Sergeant John Benton Serum Powder Teferi's Puzzle Box Terrasymbiosis The Aetherspark The Master of Lake-town The World Spell Vilis, Broker of Blood Withar, Cocoon Keeper Zombie Cheese Magician
Banlist History Restriction changes recorded for Anti-Spell
Outside of green and white, there are little to no good options to deal with enchantments
There was also a trading card game made separate from the arcade game that focuses on utilizing various dinosaurs in duels