tval: though one nit is the arent really available to the public which the egyptian gods were since they could be pulled in packs This confuses me a bit since as per your OP, neither of the trio you stated could be pulled from packs

Anowon, the Ruin Thief Artist's Talent Belligerent Guest Bottomless Pool // Locker Room Bottomless Pool // Locker Room Contaminant Grafter Crossway Troublemakers Elegy Acolyte Frostcliff Siege Garruk's Uprising Glitch Interpreter Gnarlback Rhino Grazilaxx, Illithid Scholar Haliya, Ascendant Cadet Heroes in a Half Shell Invasion Tactics Jace, Cunning Castaway Kaito, Dancing Shadow Kastral, the Windcrested Keeper of Fables Killian's Confidence Loki, the Deceiver Massacre Girl, Known Killer Mu Yanling, Wind Rider Nelly Borca, Impulsive Accuser Ongoing Investigation Soul of the Harvest Spider-Man 2099, Miguel O'Hara Starscream, Power Hungry Striding Shotcaller Taii Wakeen, Perfect Shot The Destined Thief The Fantastic Four The Golden City of Orazca The Odd Acorn Gang The Raven's Warning Thopter Spy Network Tidus, Yuna's Guardian Vulture, Feathered Fiend Yarus, Roar of the Old Gods
Sin Prodder is capable of doing two things: dealing damage to players and potentially drawing nonland cards
Some people in Ramp;D felt none of the curses should do that, but we argued that the effect clearly feels like a downside even if there is a way to exploit it