Demera, Soul of a Spider (Commander)

Original Name:

Mary Jane WatsonMary Jane Watson

Demera, Soul of a Spider
Rank #2,933
137decks
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Sikora
Oct 16, 2025
Sikora
How To Play Spiders Differently In Commander
Spiders are creepy, but they're also our friends... they also make for a great Commander deck if you know how to mitigate their weaknesses!
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Enchantments
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Utility Lands
Mana Artifacts
Lands
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Spider-Man, To the Rescue
53%inclusion8 decks15 decks
52%synergy
Amazing Spider-Girl
47%inclusion7 decks15 decks
47%synergy
Gathering Place
21%inclusion4 decks19 decks
15%synergy
Call Damage Control
20%inclusion3 decks15 decks
19%synergy
Super Villain Lockup
18%inclusion3 decks17 decks
17%synergy
High Synergy Cards
Radioactive Spider
81%inclusion111 decks137 decks
80%synergy
Arasta of the Endless Web
83%inclusion114 decks137 decks
78%synergy
Spider-Man, Brooklyn Visionary
74%inclusion101 decks137 decks
73%synergy
Spider-UK
74%inclusion101 decks137 decks
73%synergy
Twitching Doll
74%inclusion101 decks137 decks
72%synergy
Silk, Web Weaver
74%inclusion100 decks136 decks
71%synergy
Spider-Girl, Legacy Hero
72%inclusion98 decks136 decks
71%synergy
Spider-Man India
72%inclusion99 decks137 decks
71%synergy
Spider-Ham, Peter Porker
72%inclusion98 decks137 decks
71%synergy
Aunt May
70%inclusion96 decks137 decks
69%synergy
Top Cards
Spectacular Spider-Man
65%inclusion89 decks137 decks
63%synergy
Spiders-Man, Heroic Horde
64%inclusion88 decks137 decks
64%synergy
Wall Crawl
64%inclusion87 decks136 decks
64%synergy
Arachnogenesis
63%inclusion86 decks137 decks
60%synergy
Mirkwood Spider
61%inclusion84 decks137 decks
61%synergy
Spinner of Souls
59%inclusion81 decks137 decks
58%synergy
Spider-Man, Web-Slinger
59%inclusion81 decks137 decks
59%synergy
Web-Warriors
58%inclusion80 decks137 decks
58%synergy
Swords to Plowshares
57%inclusion78 decks137 decks
-8%synergy
Arachne, Psionic Weaver
56%inclusion77 decks137 decks
56%synergy
Game Changers
Aura Shards
12%inclusion16 decks137 decks
-3%synergy
Teferi's Protection
8.0%inclusion11 decks137 decks
-8%synergy
Worldly Tutor
8.0%inclusion11 decks137 decks
-3%synergy
Smothering Tithe
7.3%inclusion10 decks137 decks
-6%synergy
Farewell
7.3%inclusion10 decks137 decks
-5%synergy
Enlightened Tutor
6.6%inclusion9 decks137 decks
-7%synergy
Creatures
Spider-Bot
56%inclusion77 decks137 decks
56%synergy
Twin-Silk Spider
48%inclusion66 decks137 decks
48%synergy
Ezekiel Sims, Spider-Totem
47%inclusion65 decks137 decks
47%synergy
Deadly Recluse
47%inclusion64 decks137 decks
46%synergy
Spider-Man, Miles Morales
47%inclusion64 decks137 decks
46%synergy
Spider-Rex, Daring Dino
46%inclusion63 decks137 decks
46%synergy
Chainweb Aracnir
40%inclusion55 decks137 decks
40%synergy
Realmwalker
39%inclusion53 decks137 decks
34%synergy
Guy in the Chair
37%inclusion51 decks137 decks
37%synergy
Metallic Mimic
34%inclusion47 decks137 decks
32%synergy
Penumbra Spider
34%inclusion47 decks137 decks
34%synergy
Sporeweb Weaver
33%inclusion45 decks137 decks
32%synergy
Masked Vandal
32%inclusion44 decks137 decks
31%synergy
Sweet-Gum Recluse
31%inclusion42 decks137 decks
30%synergy
Spider-Man, Peter Parker
28%inclusion39 decks137 decks
28%synergy
Hatchery Spider
28%inclusion39 decks137 decks
28%synergy
Silklash Spider
25%inclusion34 decks137 decks
24%synergy
Pale Recluse
24%inclusion33 decks137 decks
24%synergy
Chomping Changeling
24%inclusion15 decks63 decks
21%synergy
Mirror Entity
23%inclusion32 decks137 decks
19%synergy
Adaptive Automaton
23%inclusion32 decks137 decks
22%synergy
Iron Spider, Stark Upgrade
23%inclusion31 decks137 decks
22%synergy
Treetop Snarespinner
20%inclusion28 decks137 decks
20%synergy
Bloodline Pretender
20%inclusion27 decks137 decks
19%synergy
Brood Weaver
20%inclusion27 decks137 decks
20%synergy
Gallant Citizen
19%inclusion26 decks136 decks
18%synergy
Flock Impostor
19%inclusion12 decks63 decks
18%synergy
Ruins Recluse
19%inclusion26 decks137 decks
19%synergy
Glint Weaver
19%inclusion26 decks137 decks
19%synergy
MJ, Rising Star
18%inclusion25 decks137 decks
18%synergy
Silver Sable, Mercenary Leader
18%inclusion25 decks137 decks
18%synergy
Daily Bugle Reporters
18%inclusion24 decks137 decks
17%synergy
Roaming Throne
17%inclusion23 decks137 decks
14%synergy
Twisted Spider-Clone
17%inclusion23 decks137 decks
17%synergy
Changeling Wayfinder
16%inclusion10 decks61 decks
16%synergy
Watcher in the Web
16%inclusion22 decks137 decks
16%synergy
Llanowar Greenwidow
16%inclusion22 decks137 decks
16%synergy
Arachnus Spinner
16%inclusion22 decks137 decks
16%synergy
Supportive Parents
14%inclusion19 decks137 decks
13%synergy
City Pigeon
13%inclusion18 decks137 decks
13%synergy
Craterhoof Behemoth
12%inclusion17 decks137 decks
2%synergy
Night Nurse, Healer of Heroes
12%inclusion2 decks17 decks
11%synergy
Snarespinner
12%inclusion16 decks137 decks
11%synergy
Universal Automaton
12%inclusion16 decks137 decks
12%synergy
Cactarantula
11%inclusion15 decks137 decks
11%synergy
Flash Thompson, Spider-Fan
11%inclusion15 decks137 decks
10%synergy
Sentinel Spider
11%inclusion15 decks137 decks
11%synergy
Damage Control Crew
10%inclusion14 decks136 decks
10%synergy
Beast Whisperer
10%inclusion14 decks137 decks
-6%synergy
Swift Spinner
10%inclusion14 decks137 decks
10%synergy
Instants
Path to Exile
54%inclusion74 decks137 decks
0%synergy
Heroic Intervention
43%inclusion59 decks137 decks
7%synergy
Grow Extra Arms
39%inclusion54 decks137 decks
39%synergy
Beast Within
38%inclusion52 decks137 decks
1%synergy
Thwip!
36%inclusion49 decks137 decks
35%synergy
Spectacular Tactics
34%inclusion47 decks137 decks
33%synergy
Sudden Strike
30%inclusion40 decks135 decks
29%synergy
Strength of Will
28%inclusion38 decks137 decks
26%synergy
Generous Gift
27%inclusion37 decks137 decks
-4%synergy
Reprieve
22%inclusion30 decks137 decks
15%synergy
Ephemerate
18%inclusion24 decks137 decks
15%synergy
Terrific Team-Up
17%inclusion23 decks137 decks
17%synergy
Flawless Maneuver
15%inclusion21 decks137 decks
2%synergy
Rapid Rescue
13%inclusion2 decks15 decks
13%synergy
Akroma's Will
13%inclusion18 decks137 decks
-0%synergy
Personify
13%inclusion8 decks63 decks
11%synergy
Kindred Summons
12%inclusion17 decks137 decks
11%synergy
Sundering Growth
11%inclusion15 decks137 decks
3%synergy
And They Shall Know No Fear
10%inclusion14 decks137 decks
9%synergy
Return of the Wildspeaker
9.5%inclusion13 decks137 decks
-2%synergy
For the Ancestors
8.0%inclusion11 decks137 decks
8%synergy
Cloudshift
8.0%inclusion11 decks137 decks
7%synergy
Silkguard
8.0%inclusion11 decks137 decks
6%synergy
Wrap in Vigor
7.3%inclusion10 decks137 decks
6%synergy
Getaway Glamer
7.3%inclusion10 decks137 decks
7%synergy
Tangle
7.3%inclusion10 decks137 decks
7%synergy
Crib Swap
6.6%inclusion9 decks137 decks
6%synergy
Stroke of Midnight
6.6%inclusion9 decks137 decks
-7%synergy
Rootborn Defenses
5.8%inclusion8 decks137 decks
-2%synergy
Eerie Interlude
5.8%inclusion8 decks137 decks
4%synergy
Krosan Grip
5.8%inclusion8 decks137 decks
1%synergy
Return to Nature
5.8%inclusion8 decks137 decks
0%synergy
Eladamri's Call
5.1%inclusion7 decks137 decks
-9%synergy
Sorceries
Cultivate
50%inclusion68 decks137 decks
8%synergy
Farseek
33%inclusion45 decks137 decks
10%synergy
Rampant Growth
29%inclusion40 decks137 decks
-4%synergy
Kodama's Reach
28%inclusion39 decks137 decks
3%synergy
Nature's Lore
27%inclusion37 decks137 decks
-2%synergy
Three Visits
26%inclusion36 decks137 decks
6%synergy
Kapow!
24%inclusion33 decks137 decks
24%synergy
Austere Command
22%inclusion30 decks137 decks
3%synergy
Scout the City
18%inclusion25 decks137 decks
18%synergy
Bridgeworks Battle
13%inclusion18 decks137 decks
7%synergy
Harmonize
12%inclusion17 decks137 decks
-1%synergy
Venom Blast
12%inclusion16 decks137 decks
12%synergy
Overwhelming Stampede
11%inclusion15 decks137 decks
3%synergy
Murdock's Crusade
10%inclusion2 decks20 decks
10%synergy
Skyshroud Claim
8.0%inclusion11 decks137 decks
3%synergy
Overrun
7.3%inclusion10 decks137 decks
2%synergy
Shamanic Revelation
7.3%inclusion10 decks137 decks
-9%synergy
Bala Ged Recovery
7.3%inclusion10 decks137 decks
-0%synergy
Split Up
6.6%inclusion9 decks137 decks
4%synergy
New Generation's Technique
6.3%inclusion3 decks48 decks
6%synergy
Epic Fight
5.9%inclusion1 decks17 decks
4%synergy
Leonardo's Technique
5.2%inclusion3 decks58 decks
5%synergy
Spider Food
5.1%inclusion7 decks137 decks
5%synergy
Dusk // Dawn
5.1%inclusion7 decks137 decks
2%synergy
Go Nuts!
5.0%inclusion1 decks20 decks
4%synergy
Utility Artifacts
Vanquisher's Banner
41%inclusion56 decks137 decks
35%synergy
Herald's Horn
35%inclusion48 decks137 decks
28%synergy
Spider-Mobile
32%inclusion44 decks137 decks
32%synergy
Costume Closet
27%inclusion37 decks137 decks
27%synergy
Spider-Suit
24%inclusion33 decks137 decks
24%synergy
Hot Dog Cart
17%inclusion23 decks137 decks
16%synergy
Wedding Ring
15%inclusion21 decks137 decks
13%synergy
Maskwood Nexus
15%inclusion21 decks137 decks
14%synergy
Web-Shooters
15%inclusion20 decks137 decks
14%synergy
Bagel and Schmear
15%inclusion20 decks137 decks
14%synergy
Urza's Incubator
14%inclusion19 decks137 decks
12%synergy
Banner of Kinship
12%inclusion16 decks137 decks
7%synergy
Door of Destinies
12%inclusion16 decks137 decks
10%synergy
Panharmonicon
12%inclusion16 decks137 decks
9%synergy
Peter Parker's Camera
12%inclusion16 decks137 decks
11%synergy
Chronicle of Victory
11%inclusion7 decks63 decks
7%synergy
Icon of Ancestry
11%inclusion15 decks137 decks
10%synergy
Swiftfoot Boots
11%inclusion15 decks137 decks
-15%synergy
Subway Train
10%inclusion14 decks137 decks
10%synergy
Lifecrafter's Bestiary
8.8%inclusion12 decks137 decks
2%synergy
The Great Henge
8.0%inclusion11 decks137 decks
-3%synergy
Lightning Greaves
8.0%inclusion11 decks137 decks
-8%synergy
Coat of Arms
6.6%inclusion9 decks137 decks
5%synergy
Gathering Stone
6.6%inclusion4 decks61 decks
4%synergy
Idol of Oblivion
5.8%inclusion8 decks137 decks
-3%synergy
Lifecraft Engine
5.8%inclusion8 decks137 decks
6%synergy
Emerald Medallion
5.1%inclusion7 decks137 decks
2%synergy
Enchantments
Origin of Spider-Man
51%inclusion70 decks137 decks
51%synergy
Curse of Clinging Webs
47%inclusion65 decks137 decks
47%synergy
Web Up
42%inclusion58 decks137 decks
42%synergy
Web of Life and Destiny
28%inclusion38 decks137 decks
27%synergy
Friendly Neighborhood
24%inclusion33 decks137 decks
23%synergy
Amazing Alliance
22%inclusion30 decks137 decks
22%synergy
Arachnus Web
19%inclusion26 decks137 decks
19%synergy
Rent Is Due
18%inclusion24 decks137 decks
17%synergy
Guardian Project
17%inclusion23 decks137 decks
6%synergy
Mirari's Wake
16%inclusion22 decks137 decks
-6%synergy
Cathars' Crusade
16%inclusion22 decks137 decks
2%synergy
Strength of the Harvest
12%inclusion16 decks137 decks
-3%synergy
Beastmaster Ascension
11%inclusion15 decks137 decks
-1%synergy
With Great Power . . .
11%inclusion15 decks137 decks
10%synergy
Cryptolith Rite
10%inclusion14 decks137 decks
4%synergy
Radiant Destiny
9.5%inclusion13 decks137 decks
9%synergy
Anthem of Champions
9.5%inclusion13 decks137 decks
4%synergy
On the Trail
8.0%inclusion11 decks137 decks
7%synergy
Wild Growth
8.0%inclusion11 decks137 decks
-12%synergy
Kindred Boon
7.3%inclusion10 decks137 decks
7%synergy
Spider Umbra
7.3%inclusion10 decks137 decks
6%synergy
Rally the Ranks
7.3%inclusion10 decks137 decks
5%synergy
Banishing Light
7.3%inclusion10 decks137 decks
4%synergy
Airbender Ascension
6.7%inclusion6 decks90 decks
6%synergy
Heroic Feast
6.7%inclusion1 decks15 decks
5%synergy
Training Regimen
6.7%inclusion1 decks15 decks
6%synergy
Super Strength
6.7%inclusion1 decks15 decks
6%synergy
Tocasia's Welcome
5.8%inclusion8 decks137 decks
2%synergy
Steely Resolve
5.8%inclusion8 decks137 decks
6%synergy
Descendants' Path
5.8%inclusion8 decks137 decks
5%synergy
Political Triumph
5.6%inclusion1 decks18 decks
5%synergy
Origin of the Avengers
5.6%inclusion1 decks18 decks
5%synergy
Utopia Sprawl
5.1%inclusion7 decks137 decks
-13%synergy
Unnatural Growth
5.1%inclusion7 decks137 decks
-2%synergy
Planeswalkers
Vivien, Champion of the Wilds
11%inclusion15 decks137 decks
10%synergy
Utility Lands
Swarmyard
43%inclusion59 decks137 decks
43%synergy
Gavony Township
29%inclusion40 decks137 decks
5%synergy
Reliquary Tower
28%inclusion38 decks137 decks
-1%synergy
Three Tree City
24%inclusion33 decks137 decks
16%synergy
Rogue's Passage
16%inclusion22 decks137 decks
-8%synergy
Multiversal Passage
15%inclusion20 decks137 decks
14%synergy
Boseiju, Who Endures
14%inclusion19 decks137 decks
-3%synergy
Yavimaya, Cradle of Growth
13%inclusion18 decks137 decks
-5%synergy
Temple of the False God
9.5%inclusion13 decks137 decks
2%synergy
Scavenger Grounds
8.8%inclusion12 decks137 decks
5%synergy
Windbrisk Heights
6.6%inclusion9 decks137 decks
1%synergy
Eiganjo, Seat of the Empire
5.8%inclusion8 decks137 decks
-3%synergy
Oran-Rief, the Vastwood
5.8%inclusion8 decks137 decks
0%synergy
Evendo, Waking Haven
5.8%inclusion8 decks137 decks
-1%synergy
Abandoned Air Temple
5.8%inclusion5 decks86 decks
-4%synergy
Mana Artifacts
Sol Ring
68%inclusion93 decks137 decks
-7%synergy
Arcane Signet
58%inclusion79 decks137 decks
0%synergy
Patchwork Banner
30%inclusion41 decks137 decks
22%synergy
Pictures of Spider-Man
27%inclusion37 decks137 decks
27%synergy
Selesnya Signet
25%inclusion34 decks137 decks
6%synergy
Talisman of Unity
18%inclusion25 decks137 decks
3%synergy
Thought Vessel
16%inclusion22 decks137 decks
7%synergy
Firdoch Core
11%inclusion7 decks61 decks
11%synergy
Progenitor's Icon
10%inclusion14 decks137 decks
10%synergy
Springleaf Drum
7.3%inclusion10 decks137 decks
5%synergy
The Mind Stone
6.9%inclusion2 decks29 decks
6%synergy
Dependable Quinjet
6.7%inclusion1 decks15 decks
6%synergy
Fellwar Stone
6.6%inclusion9 decks137 decks
3%synergy
Commander's Sphere
5.8%inclusion8 decks137 decks
-1%synergy
Interdimensional Web Watch
5.1%inclusion7 decks137 decks
5%synergy
Lands
Forest
99%inclusion136 decks137 decks
2%synergy
Plains
99%inclusion135 decks137 decks
1%synergy
Command Tower
74%inclusion102 decks137 decks
-9%synergy
Canopy Vista
65%inclusion89 decks137 decks
-1%synergy
Sunpetal Grove
60%inclusion82 decks137 decks
5%synergy
Fortified Village
45%inclusion62 decks137 decks
-0%synergy
Brushland
39%inclusion53 decks137 decks
3%synergy
Temple Garden
38%inclusion52 decks137 decks
-8%synergy
Overgrown Farmland
33%inclusion45 decks137 decks
-6%synergy
Suburban Sanctuary
33%inclusion45 decks137 decks
31%synergy
Hushwood Verge
30%inclusion41 decks137 decks
3%synergy
Temple of Plenty
30%inclusion41 decks137 decks
-3%synergy
Blossoming Sands
29%inclusion40 decks137 decks
8%synergy
Vibrant Cityscape
28%inclusion38 decks137 decks
26%synergy
Selesnya Sanctuary
27%inclusion37 decks137 decks
-4%synergy
Daily Bugle Building
26%inclusion36 decks137 decks
26%synergy
Bountiful Promenade
24%inclusion33 decks137 decks
-12%synergy
Scattered Groves
23%inclusion32 decks137 decks
4%synergy
Windswept Heath
23%inclusion32 decks137 decks
-7%synergy
Path of Ancestry
23%inclusion32 decks137 decks
3%synergy
Sungrass Prairie
22%inclusion30 decks137 decks
-12%synergy
Lush Portico
22%inclusion30 decks137 decks
4%synergy
Cavern of Souls
20%inclusion28 decks137 decks
14%synergy
Radiant Grove
20%inclusion27 decks137 decks
7%synergy
Krosan Verge
19%inclusion26 decks137 decks
1%synergy
Secluded Courtyard
18%inclusion24 decks137 decks
14%synergy
Fabled Passage
16%inclusion22 decks137 decks
7%synergy
Evolving Wilds
16%inclusion22 decks137 decks
-3%synergy
Savannah
15%inclusion21 decks137 decks
3%synergy
Unclaimed Territory
15%inclusion20 decks137 decks
11%synergy
Branchloft Pathway
15%inclusion20 decks137 decks
-7%synergy
Horizon Canopy
14%inclusion19 decks137 decks
-0%synergy
Myriad Landscape
13%inclusion18 decks137 decks
-1%synergy
Bridgeworks Battle
13%inclusion18 decks137 decks
7%synergy
Terramorphic Expanse
12%inclusion17 decks137 decks
1%synergy
Strength of the Harvest
12%inclusion16 decks137 decks
-3%synergy
Graypelt Refuge
10%inclusion14 decks137 decks
1%synergy
Razorverge Thicket
10%inclusion14 decks137 decks
-5%synergy
Exotic Orchard
8.8%inclusion12 decks137 decks
-13%synergy
Wooded Bastion
8.8%inclusion12 decks137 decks
-5%synergy
Arctic Treeline
8.0%inclusion11 decks137 decks
1%synergy
Botanical Plaza
7.3%inclusion10 decks137 decks
4%synergy
Bala Ged Recovery
7.3%inclusion10 decks137 decks
-0%synergy
Selesnya Guildgate
7.3%inclusion10 decks137 decks
0%synergy
Birnin Zana Plaza
6.7%inclusion1 decks15 decks
5%synergy
Ash Barrens
6.6%inclusion9 decks137 decks
4%synergy
Creosote Heath
6.6%inclusion9 decks137 decks
3%synergy
Abundant Countryside
6.6%inclusion4 decks61 decks
6%synergy
Avengers Tower
5.6%inclusion1 decks18 decks
5%synergy
Witch Enchanter
5.1%inclusion7 decks137 decks
-4%synergy
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