I updated the OP
At the time of writing, Expanded tournaments allow cards from the Black & White era (2012) and onwards
Altar's Reap Anticipate Aragorn, the Uniter Arni Metalbrow Aurelia's Fury Barad-dr Bearer of Silence Blazing Sunsteel Board the Weatherlight Brutal Hordechief Captured by the Consulate Cemetery Gatekeeper Chaos Imps Countervailing Winds Dark Bargain Dawnbreak Reclaimer Dawnstrike Paladin Deathgorge Scavenger Declaration in Stone Demonlord Belzenlok Descend upon the Sinful Domri Rade Dovin Baan Drana, the Last Bloodchief Drizzt Do'Urden Elminster Elspeth, Sun's Champion Eradicator Valkyrie Exalted Angel Eye Gouge Fierce Invocation Firefist Striker Garruk, Apex Predator Gimli, Mournful Avenger Give No Ground Godhunter Octopus Gothmog, Morgul Lieutenant Grisly Transformation Gyre Sage Gyruda, Doom of Depths Hapatra, Vizier of Poisons Horde Ambusher Hour of Eternity Huatli, Poet of Unity Huatli, Warrior Poet Hungering Yeti Iceman and Firestar Inspired Ultimatum Jace, Mirror Mage Jace, Unraveler of Secrets Josu Vess, Lich Knight Kairi, the Swirling Sky Karsus Depthguard Kasmina, Enigma Sage Kaya the Inexorable Kiora, the Crashing Wave Knights of Dol Amroth Kumena, Tyrant of Orazca Lazav, Familiar Stranger Legolas, Master Archer Liliana's Spoils Lolth, Spider Queen Marath, Will of the Wild March of Wretched Sorrow Marchesa's Emissary Martial Law Merry, Esquire of Rohan Minas Tirith Mirkwood Bats Murder Mutilate Neva, Stalked by Nightmares
Whats your pick for the best dog in Magic
Progenitor Mimic - This one is cheating a little because it's more a clone than a token generator on ETB, but by flickering, you can routinely change up what kinds of tokens you're making, which is always a big help
So, what's the deal about this card
