Duskmourn: House of Horror Commander · 2024 Commander precon
Jump Scare! upgrade guide
Budget upgrades, cuts and the full decklist for Zimone, Mystery Unraveler.
Jump Scare! is a Simic (blue-green) Commander precon from Duskmourn: House of Horror Commander (2024), led by Zimone, Mystery Unraveler. Out of the box it runs 38 lands, 16 ramp pieces, 10 card-draw effects, 6 removal spells and 1 board wipe, with an average mana value of 4.21.
Measured against a typical Commander build, it's lightest on board wipes and removal, and 9 of its lands enter tapped. Its game plan leans on landfall and +1/+1 counters, so the plan below favors cards that push that. The $50 plan below makes 10 swaps for $18.64.
Deck health
$50 budget plan
Best upgrades for Jump Scare!
10 swaps for $18.64, built around landfall and +1/+1 counters. Prices as of November 6, 2026.
Add 10
Protection: deck has 0 of ~2 · #12 on EDHREC$1.89
Board wipes: deck has 1 of ~3 · #286 on EDHREC$0.35
Protection: deck has 0 of ~2 · #13 on EDHREC$3.88
Board wipes: deck has 1 of ~3 · #1,436 on EDHREC$1.20
Fits your Landfall plan · #400 on EDHREC$2.06
Fits your +1/+1 counters plan · #672 on EDHREC$0.19
Fits your Landfall plan · #189 on EDHREC$2.28
Untapped land for all your colors · #9 on EDHREC$0.21
Untapped land for all your colors · #61 on EDHREC$6.45
Untapped land for all your colors · #691 on EDHREC$0.13
Cut 10
Enters tapped — slows your early turns
Enters tapped — slows your early turns
Enters tapped — slows your early turns
Trims you to 37 lands — the deck runs 38
Costs 6 mana · Extra ramp: deck already has 16 (~10 is plenty)
Costs 7 mana · Doesn't support the deck's plan
Costs 7 mana · Extra ramp: deck already has 16 (~10 is plenty)
Costs 6 mana · Doesn't support the deck's plan
Costs 8 mana · Doesn't support the deck's plan
Costs 11 mana · Doesn't support the deck's plan
Jump Scare! decklist
Commander (1)
Creatures (32)
- 1Aesi, Tyrant of Gyre Strait$12.60
- 1Arixmethes, Slumbering Isle$1.19
- 1Ashaya, Soul of the Wild$13.82
- 1Augur of Autumn$0.37
- 1Beanstalk Giant // Fertile Footsteps$0.36
- 1Body of Knowledge$0.33
- 1Citanul Hierophants$0.38
- 1Curator Beastie$0.31
- 1Deathmist Raptor$0.32
- 1Giggling Skitterspike$13.37
- 1Glitch Interpreter$0.26
- 1Greater Tanuki$0.33
- 1Hydra Omnivore$1.94
- 1Kefnet the Mindful$0.42
- 1Kheru Spellsnatcher$0.23
- 1Kianne, Corrupted Memory$0.44
- 1Multani, Yavimaya's Avatar$0.28
- 1Overgrown Zealot$0.23
- 1Rashmi, Eternities Crafter$0.42
- 1Sakura-Tribe Elder$0.32
- 1Scute Swarm$9.19
- 1Shigeki, Jukai Visionary$0.27
- 1Shriekwood Devourer$0.45
- 1Skaab Ruinator$0.27
- 1Tatyova, Benthic Druid$0.22
- 1Temur War Shaman$0.25
- 1Thunderfoot Baloth$0.47
- 1Trygon Predator$0.36
- 1Whisperwood Elemental$0.25
- 1Worldspine Wurm$4.15
- 1Yavimaya Elder$0.18
- 1Yedora, Grave Gardener$0.35
Instants (9)
- 1Beast Within$0.91
- 1Biomass Mutation$0.23
- 1Cackling Counterpart$0.37
- 1Counterspell$4.10
- 1Dig Through Time$0.34
- 1Eureka Moment$0.30
- 1Growth Spiral$0.30
- 1Reality Shift$0.32
- 1Zimone's Hypothesis$0.22
Sorceries (8)
- 1Aether Gale$0.25
- 1Cultivate$0.43
- 1Disorienting Choice$0.31
- 1Explosive Vegetation$0.37
- 1Ezuri's Predation$2.37
- 1Oversimplify$0.23
- 1Overwhelming Stampede$2.48
- 1Rampant Growth$0.49
Artifacts (4)
- 1Arcane Signet$0.68
- 1Scroll of Fate$0.30
- 1Simic Signet$0.34
- 1Sol Ring$2.09
Enchantments (8)
- 1Experimental Lab // Staff Room$0.36
- 1Growing Dread$0.21
- 1Primordial Mist$0.33
- 1Retreat to Coralhelm$0.40
- 1Sandwurm Convergence$0.40
- 1They Came from the Pipes$0.32
- 1Trail of Mystery$0.30
- 1Wilderness Reclamation$3.67
Lands (38)
- 1Ash Barrens$0.24
- 1Castle Vantress$0.33
- 1Command Tower$0.35
- 1Drownyard Temple$0.66
- 1Evolving Wilds$0.26
- 1Flooded Grove$0.37
- 5Forest$0.21
- 4Forest$0.18
- 1Hinterland Harbor$0.28
- 5Island$0.18
- 4Island$0.18
- 1Mosswort Bridge$0.27
- 1Myriad Landscape$0.34
- 1Overflowing Basin$0.23
- 1Quandrix Campus$0.20
- 1Reliquary Tower$4.83
- 1Simic Growth Chamber$0.28
- 1Tangled Islet$0.27
- 1Temple of Mystery$0.21
- 1Temple of the False God$0.32
- 1Terramorphic Expanse$0.20
- 1Thornwood Falls$0.21
- 1Vineglimmer Snarl$0.23
- 1Yavimaya Coast$0.36
FAQ
How much is the Jump Scare! precon worth?
At current prices the 100 cards in Jump Scare! are worth about $102.10 as singles (cheapest printings, TCGplayer market price as of November 6, 2026).
What are the best budget upgrades for Jump Scare!?
For about $18.64, our top picks are Swiftfoot Boots, Aetherize, Lightning Greaves, Wave Goodbye, Evolution Sage. The full 10-card plan with cuts is above, and the upgrade tool can rebuild it for any budget.
What should I cut from Jump Scare!?
Start with Quandrix Campus, Tangled Islet, Thornwood Falls, Temple of Mystery. These are the least-played or slowest cards that don't support the deck's plan.
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