Once you've announced that you're casting a spell, players can't take actions until you've finished doing so. Notably, opponents can't try to remove cards from your graveyard to stop you from collecting evidence.
Urgent Necropsy
The value of X is locked in after you choose targets but before you pay costs for Urgent Necropsy. In the extremely unusual case where the mana value of one or more of the targets changes while you're paying costs, the cost to cast Urgent Necropsy, including the additional cost, remains what you previously determined.
If you can't exile enough cards to meet or exceed the required mana value, you can't choose to collect evidence at all.
Last observed on Scryfall 2 months ago at $0.82. Over the trailing 90 days the price moved between $0.30 and $1.79 across 262 observations. Cross-checked across TCGplayer, eBay sold, Cardmarket EU, and Star City.
This printing is one of 2 catalogued treatments from PMKM — the lineup includes Foil 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 #240s of *Murders at Karlov Manor Promos*, the promotional run that shipped alongside the February 2024 Murders at Karlov Manor release.
Card type: Instant, color identity black/green, printed at mythic. Mythic rares historically land in roughly one out of every eight boosters at standard print densities. Mana cost: {2}{B}{G} (4 converted).
Legal across the major constructed formats — Modern, Legacy, Vintage, and Commander — plus Standard rotation play.
EDHrec ranks this card #17,577 in Commander, putting it in the fringe-play tier of the format's playable pool.
Illustrated by Uriah Voth. Rarix catalogs 238 other cards credited to this artist.
Magic: The Gathering · ™ & © Wizards of the Coast · Illus. Uriah Voth
Card data via Scryfall. Rarix is fan-made; not endorsed by the rights holders.
































