mtg narset commander deck Shiko And Narset, Unified Guide For You may reveal a noncreature Narset, Enlightened Exile - Commander

Chaos Warp, designed especially with Commander in mind, can quickly shuffle any permanent back into its owner's deck, then take a gamble on whether the player's next card is a permanent or not

But it gives us something to start with

Jumpstart booster packs are loaded with cards from throughout Magic The Gathering (MTG) history plus 37 cards that get their first-ever printing and dozens of cards from Core Set 2021 (M21) Foundations Jumpstart Booster There's a sizable chunk of cards that are only available in this set and yet another chunk that is very much legal in Standard at least up to 2029 and both are positives

Lastly, theres the Science

Timelessly beautiful, the borderless treatment returns with Murders at Karlov Manor

This is especially nice on a Selesnya commander like Arahbo which costs 5 mana and wont hit the battlefield for a few turns