Some might call it the power of a Miracle Worker
It sculpts the perfect hand rather than just flood you with resources, which makes it engaging to play with and terrifying to see on the other side of the board
While I'm sure there are other options available as well, this is the one I'm most familiar with, so it's the one we'll use today, but if you have a favorite, feel free to use itthe answers should be the same
If the Commander Spellbook API rates a deck as S-tier but the local analysis shows no Game Changers, fewer than 3 significant combos, and a soft score under 50, the Commander Spellbook-derived bracket is capped at 3
10.0/10 Demonic Tutor Sorcery Search your library for a card, put that card into your hand, then shuffle
Just looking at the maindeck, you are countering at least 12 of their non-negotiable slots (Glistener Elf, Noble Hierarch, and Vines of Vastwood), along with some number of Growth, Might of Old Krosa, Groundswell, etc