Using this card, you will be guaranteed to get value out of it, as drawing is a mechanic that is core to any deck, and it will often mean you get to generate a bunch of free Treasure Tokens due to how brutal wasting two mana can be
Bane of Progress and Back to Nature destroy all artifacts and/or enchantments, which can be a powerful way to shut down decks that rely on either
Bird Typal hasnt ever really been a viable deck in Commander, but Choco totally changes that
Meanwhile, Amethyst and Ruby are better at a more direct approach, getting rid of cards through Actions or abilities
Brimaz, once the proud and brave king of the Leonin on Theros, is now a corrupted Phyrexian cat, built to proliferate the +1/+1 counters on the Incubator tokens
The expensive final ability does not trigger the second effect, but you'd rather have it as a mana sink than not have it at all