Once one of Marvin's abilities has been activated, it doesn't matter if the other creature you control with that ability leaves the battlefield; the ability still resolves.
Marvin, Murderous Mimic
If an activated ability of a creature you control that doesn't have the same name as Marvin references the card it's printed on by name, treat Marvin's version of that ability as though it referenced Marvin instead. For example, say you control Marvin as well as Floodpits Drowner (which has the ability "{1}{U}, {T}: Shuffle Floodpits Drowner and target creature with a stun counter on it into their owners' libraries."). You would treat Marvin's version of the ability as though it said "{1}{U}, {T}: Shuffle Marvin, Murderous Mimic and target creature with a stun counter on it into their owners' libraries."
Marvin gains only activated abilities. It doesn't gain triggered abilities or static abilities. Activated abilities contain a colon. They're generally written "[Cost]: [Effect]." Some keywords are activated abilities and may have colons in their reminder text.
Last observed on Scryfall 2 months ago at $3.75. Over the trailing 90 days the price moved between $0.02 and $3.83 across 52 observations. Cross-checked across TCGplayer, eBay sold, Cardmarket EU, and Star City.
This printing is one of 3 catalogued treatments from DSK — the lineup includes Foil and Nonfoil alongside the standard finish. Across our catalog the Rarix library tracks every variant in the same family so collectors can compare price, scarcity and demand inside a single lineage.
Card #253 of *Duskmourn: House of Horror*, the set that shipped alongside the September 2024 Duskmourn: House of Horror release.
Card type: Legendary Artifact Creature — Toy, printed at rare. Rares occupy the bottom-of-pack rare slot in standard boosters. Mana cost: {2} (2 converted).
Legal across the major constructed formats — Modern, Legacy, Vintage, and Commander — plus Standard rotation play.
EDHrec ranks this card #1,182 in Commander, putting it in the common-include tier of the format's playable pool.
Illustrated by Mirko Failoni. Rarix catalogs 100 other cards credited to this artist.
Magic: The Gathering · ™ & © Wizards of the Coast · Illus. Mirko Failoni
Card data via Scryfall. Rarix is fan-made; not endorsed by the rights holders.




































