mtg heroic cards Intervention [Core Set 2021 Prerelease Promos] Permanents you control gain hexproof and indestructible until end of turn. 5/32) Legends of Mythos--Orpheus, Heroic

For new players, this certainly looks exactly like drawing cards, but you're not drawing cards unless the effect literally says draw. Narset, Parter of Veils is a good example of this difference

Maybe you dont think you need all this protective stuff, and thats fine, but if thats the case, at least consider Wall of Omens, which replaces itself if nothing else

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One of the more unique things you can do is utilize another commander on this list, Karn, Silver Golem, to animate regular artifacts, turning them into creatures, and then giving Marvin access to a whole plethora of abilities it was never meant to have

Blue has the greatest ability to control which cards it draws, seeing more of the deck in an average game