Pack contents simulated from Wizards' published collector-booster collation (via MTGJSON). Sealed cost uses TCGplayer low (via TCGCSV); cards are valued at the lowest real market signal — TCGplayer (last sale when one exists, else low) or Cardmarket (via Scryfall) — so a lone unsold listing can't inflate a card. Cards under a small bulk threshold count as $0. Prices refresh daily and are estimates — not financial advice.

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MKM·Released Feb 9, 2024·12 packs / box · 16 cards / pack·Prices refreshes every 6 hours

Murders at Karlov Manor collector booster EV

Verdict
Bad bet
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Set snapshot

Box price
$383
$31.90/pack
Expected value
$246
$20.52/pack
Net EV
−$137
Break-even
11.9%

Return if cracked at TCG low: −36%

Aurelia, the Law Above

$800 · 1 in 59 · 2% / box

SimulateOutlookFactsEV historyCrack or holdPull rates

What opening a box looks like

Simulated from published collation. Most boxes land below average; chase cards pull the mean up.

$105
$182
$246
$383
$540
Floor (10%)
$105
Typical
$182
Average (EV)
$246
Lucky (90%)
$540
Box price
$383

The average box ($246) is $64.02 above a typical box ($182) — 26%of the EV comes from above-median outcomes you probably won't see.

Value distribution

10,000 simulated boxes

Below box cost

88%

lose money on resale

At or above cost

12%

break even or profit

profit zone
Box $383
EV $246
Median $182
$0$138$275$413$550$688$825

Monte Carlo distribution of total card value per box. Green bars are at or above sealed cost; rose bars are below.

Key facts

Murders at Karlov Manor collector boosterbox TCG low $383, expected value $246, median box $182, 12% break-even, −36% vs sealed. Methodology · JSON

FAQ for search & AI citations
What is the expected value of a Murders at Karlov Manor collector booster box?
The expected value (EV) of a Murders at Karlov Manor collector booster box is $246 based on Wizards' published collation and current TCGplayer prices. The typical (median) box is worth $182.
What are the odds of breaking even on Murders at Karlov Manor collector boosters?
About 12% of simulated Murders at Karlov Manor collector boxes return at least the sealed box price ($383). This uses Monte Carlo simulation with corrected MTGJSON collation weights.
Should I crack or hold Murders at Karlov Manor sealed?
Bad bet. EV is $246 vs sealed $383 (−36% return if cracked at TCG low). See the crack-vs-hold comparison on this page for singles targets.

EV over time

Daily snapshots after release · box EV vs sealed price

EV +$4.94 (2.0%) · Box +$42.84 (12.6%) over 3m · ROI −6.7%

Box EV Box price

Should you crack it?

Sealed vs singles and pack vs box economics for this set.

Pack vs box economics

Should you buy a sealed box or individual packs? EV per pack is the same either way; the question is what you pay per pack.

Box price
$383
Standalone pack listing
$30.00
Implied pack (box / packs)
$31.90
EV per pack
$20.52
$246 / box
Return opening box
−36%
Return buying packs at listing
−32%

Standalone packs list at $30.00 vs $31.90 implied from the box. Packs look cheaper per slot, but EV is still $20.52/pack (−32% return either way).

Buy the single instead?

Compare chasing a card by opening boxes vs buying it outright at today's price.

Single price
$55.23
Pull any copy
1 in 3 (31.1% / box)
Boxes for 50% chance
2
Cost of those boxes
$766
Boxes for 95% chance
7
Cost at 95%
$2,680

You'd spend about $766 opening boxes for a coin-flip at Undercity Sewers, vs $55.23 to buy it now.

Chase pull rates

Treatment odds from corrected collation. Tap a row for card-level detail.

Chase pull rates

Expected cards per box and the odds of pulling at least one, by Booster Fun treatment. “1 in N” is per box, not a percentage.

TreatmentExpected / boxP(≥1 / box)1 in N boxes
Standard108.00 cards100.0%Every time
Showcase39.05 cards100.0%Every time
Extended art28.02 cards100.0%Every time
Borderless4.93 cards99.3%1 in 2
Serialized0.120 cards11.3%1 in 9

All chase pull rates · Tap a treatment for odds and top cards in this set.

Reference