Very few cards have the ability to stop the opponent from winning when the finish line is in sight
you can play cards from the top of your deck with Falco Spara, PactweaverFalco Spara, Pactweaver, draw cards from The SwarmlordThe Swarmlord, make huge Hydras with Zaxara, the ExemplaryZaxara, the Exemplary, or dea damage with Shalai and HallarShalai and Hallar
Brawl Legal Vintage Legal Timeless Legal Commander Legal Pauper Not Legal Oathbreaker Legal Penny Legal Toolbox Buy This Card Notes and Rules Information for Clive, Ifrit's Dominant // Ifrit, Warden of Inferno: You may choose to discard your hand even if your hand contains zero cards
This also works in a more late-game control deck, draining your opponents Lore and subtly slowing down their game plan
If anything, outside of the obvious mill deck inclusion, this might just function as a second Sapphire Medalion in Commander decks