Thrumming Stone Thrumming Stone Double Masters 2022, Rare A must-have for any strategy that cares about breaking deckbuilding norms, Thrumming Stone has been a long-time staple for Commander builds featuring other cards in the cycle such as Slime Against Humanity, Persistent Petitioners, and Shadowborn Apostle just because you often run a high density of a card with the same name
Although it isnt card advantage per se, it is card selection because you see more options (usually referred to as card filtering)
4 Showdown Of The Skalds While Showdown is another card that technically doesn't draw cards, like the previously mentioned Synthesizer it might as well
These also limit peoples ability to use their entire resource pool theyve amassed in the way they want to use it, but they do it in a slightly different way
All of your opponents are forced to part with a permanent, and you get to refill your hand while gaining an even more powerful monster
Heck, the card isn't even the win-con of the deck (although it is nice to be the target of FOMO)