Belisarius Cawl (Commander) - Expensive

Background image for Budget Precon Upgrade Cards for Counter Intelligence
Tyler Bucks
Aug 5, 2025
Budget Precon Upgrade Cards for Counter Intelligence
Looking to upgrade your Counter Intelligence precon on a budget? Our budget expert Tyler is here with 14 powerful cards to add.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Sewer-veillance Cam
13%inclusion1 decks8 decks
12%synergy
High Synergy Cards
Unwinding Clock
85%inclusion93 decks110 decks
74%synergy
Ancient Den
81%inclusion89 decks110 decks
66%synergy
Seat of the Synod
79%inclusion87 decks110 decks
64%synergy
Academy Ruins
72%inclusion79 decks110 decks
60%synergy
Etherium Sculptor
75%inclusion82 decks110 decks
60%synergy
Intruder Alarm
63%inclusion69 decks110 decks
59%synergy
Esper Sentinel
81%inclusion89 decks110 decks
59%synergy
Minamo, School at Water's Edge
64%inclusion70 decks110 decks
56%synergy
Urza's Saga
66%inclusion73 decks110 decks
55%synergy
Sicarian Infiltrator
55%inclusion61 decks110 decks
55%synergy
Top Cards
Swords to Plowshares
76%inclusion84 decks110 decks
7%synergy
Sai, Master Thopterist
60%inclusion66 decks110 decks
49%synergy
Foundry Inspector
59%inclusion65 decks110 decks
45%synergy
Fabricate
58%inclusion64 decks110 decks
48%synergy
Dispatch
55%inclusion60 decks110 decks
42%synergy
Drumbellower
53%inclusion58 decks110 decks
45%synergy
The Reality Chip
52%inclusion57 decks110 decks
46%synergy
Silver Myr
52%inclusion57 decks110 decks
43%synergy
Path to Exile
50%inclusion55 decks110 decks
-3%synergy
Halo Fountain
47%inclusion52 decks110 decks
46%synergy
Game Changers
Rhystic Study
60%inclusion66 decks110 decks
37%synergy
Enlightened Tutor
57%inclusion63 decks110 decks
40%synergy
Smothering Tithe
55%inclusion61 decks110 decks
31%synergy
Fierce Guardianship
54%inclusion59 decks110 decks
38%synergy
Cyclonic Rift
52%inclusion57 decks110 decks
30%synergy
Teferi's Protection
45%inclusion49 decks110 decks
29%synergy
The One Ring
38%inclusion42 decks110 decks
30%synergy
Mana Vault
37%inclusion41 decks110 decks
31%synergy
Ancient Tomb
36%inclusion40 decks110 decks
29%synergy
Mystical Tutor
35%inclusion39 decks110 decks
22%synergy
Creatures
Urza, Lord High Artificer
46%inclusion51 decks110 decks
40%synergy
Padeem, Consul of Innovation
45%inclusion50 decks110 decks
36%synergy
Ornithopter of Paradise
45%inclusion50 decks110 decks
34%synergy
Emry, Lurker of the Loch
45%inclusion49 decks110 decks
33%synergy
Gold Myr
43%inclusion47 decks110 decks
35%synergy
Mondrak, Glory Dominus
41%inclusion45 decks110 decks
37%synergy
Phyrexian Metamorph
35%inclusion39 decks110 decks
26%synergy
Spellskite
35%inclusion38 decks110 decks
31%synergy
Voyager Quickwelder
34%inclusion23 decks68 decks
25%synergy
Unctus, Grand Metatect
33%inclusion36 decks110 decks
31%synergy
Vedalken Archmage
33%inclusion36 decks110 decks
30%synergy
Solemn Simulacrum
32%inclusion35 decks110 decks
7%synergy
Thought Monitor
32%inclusion35 decks110 decks
24%synergy
Illustrious Wanderglyph
29%inclusion32 decks110 decks
25%synergy
Shimmer Myr
28%inclusion31 decks110 decks
23%synergy
Forensic Gadgeteer
25%inclusion28 decks110 decks
21%synergy
Ethersworn Canonist
25%inclusion27 decks110 decks
22%synergy
Ojer Taq, Deepest Foundation
24%inclusion26 decks110 decks
22%synergy
Lita, Mechanical Engineer
23%inclusion25 decks110 decks
21%synergy
Palladium Myr
21%inclusion23 decks110 decks
18%synergy
Gold-Forged Thopteryx
21%inclusion23 decks110 decks
11%synergy
Kappa Cannoneer
21%inclusion23 decks110 decks
13%synergy
Nanoform Sentinel
17%inclusion8 decks47 decks
17%synergy
Bronze Guardian
16%inclusion18 decks110 decks
11%synergy
Drannith Magistrate
16%inclusion18 decks110 decks
9%synergy
Urza, Prince of Kroog
15%inclusion17 decks110 decks
12%synergy
Walking Ballista
15%inclusion17 decks110 decks
12%synergy
Mendicant Core, Guidelight
15%inclusion10 decks68 decks
11%synergy
Grand Abolisher
15%inclusion16 decks110 decks
4%synergy
Oswald Fiddlebender
15%inclusion16 decks110 decks
13%synergy
Aphetto Alchemist
14%inclusion15 decks110 decks
13%synergy
Steel Overseer
14%inclusion15 decks110 decks
10%synergy
Liberator, Urza's Battlethopter
13%inclusion14 decks110 decks
10%synergy
Jhoira's Familiar
13%inclusion14 decks110 decks
9%synergy
Displacer Kitten
12%inclusion13 decks110 decks
1%synergy
Ornithopter
12%inclusion13 decks110 decks
9%synergy
Master Transmuter
12%inclusion13 decks110 decks
9%synergy
Adept Watershaper
11%inclusion1 decks9 decks
7%synergy
Ultramarines Honour Guard
11%inclusion12 decks110 decks
11%synergy
Myr Retriever
11%inclusion12 decks110 decks
9%synergy
Exalted Sunborn
11%inclusion5 decks47 decks
8%synergy
Steelswarm Operator
11%inclusion5 decks47 decks
10%synergy
Marvin, Murderous Mimic
10%inclusion9 decks87 decks
9%synergy
Archivist of Oghma
10%inclusion11 decks110 decks
5%synergy
Canoptek Scarab Swarm
10%inclusion11 decks110 decks
10%synergy
Mirran Spy
10%inclusion11 decks110 decks
10%synergy
Losheel, Clockwork Scholar
10%inclusion11 decks110 decks
5%synergy
Lady Octopus, Inspired Inventor
10%inclusion4 decks41 decks
8%synergy
Cyberdrive Awakener
9.1%inclusion10 decks110 decks
0%synergy
Metalworker
9.1%inclusion10 decks110 decks
9%synergy
Instants
Mana Drain
47%inclusion52 decks110 decks
31%synergy
Dovin's Veto
45%inclusion50 decks110 decks
7%synergy
Counterspell
45%inclusion50 decks110 decks
-8%synergy
Dramatic Reversal
45%inclusion50 decks110 decks
38%synergy
Swan Song
41%inclusion45 decks110 decks
23%synergy
Whir of Invention
29%inclusion32 decks110 decks
24%synergy
An Offer You Can't Refuse
28%inclusion31 decks110 decks
2%synergy
Force of Negation
27%inclusion30 decks110 decks
20%synergy
Flawless Maneuver
26%inclusion29 decks110 decks
20%synergy
Force of Will
25%inclusion27 decks110 decks
16%synergy
Brainstorm
22%inclusion24 decks110 decks
4%synergy
Generous Gift
21%inclusion23 decks110 decks
-10%synergy
Muddle the Mixture
18%inclusion20 decks110 decks
13%synergy
Arcane Denial
17%inclusion19 decks110 decks
-8%synergy
Pongify
15%inclusion16 decks110 decks
6%synergy
Silence
15%inclusion16 decks110 decks
7%synergy
Flusterstorm
14%inclusion15 decks110 decks
9%synergy
Pact of Negation
14%inclusion15 decks110 decks
9%synergy
Permission Denied
13%inclusion14 decks110 decks
7%synergy
Negate
12%inclusion13 decks110 decks
-16%synergy
Sink into Stupor
11%inclusion12 decks106 decks
-2%synergy
Mirrorform
11%inclusion1 decks9 decks
9%synergy
Mindbreak Trap
10%inclusion11 decks110 decks
7%synergy
Mental Misstep
9.1%inclusion10 decks110 decks
6%synergy
Chain of Vapor
9.1%inclusion10 decks110 decks
7%synergy
Access Denied
9.1%inclusion10 decks110 decks
6%synergy
Scour for Scrap
8.5%inclusion4 decks47 decks
5%synergy
Sejiri Shelter
7.3%inclusion8 decks110 decks
3%synergy
Strix Serenade
6.6%inclusion7 decks106 decks
2%synergy
Disorder in the Court
6.4%inclusion7 decks110 decks
4%synergy
Stroke of Midnight
6.4%inclusion7 decks110 decks
-9%synergy
Akroma's Will
6.4%inclusion7 decks110 decks
1%synergy
Frantic Search
5.5%inclusion6 decks110 decks
-7%synergy
Clever Concealment
5.5%inclusion6 decks110 decks
3%synergy
Sorceries
Organic Extinction
35%inclusion39 decks110 decks
27%synergy
Thoughtcast
27%inclusion30 decks110 decks
18%synergy
Dance of the Manse
25%inclusion28 decks110 decks
19%synergy
Farewell
25%inclusion27 decks110 decks
7%synergy
Supreme Verdict
20%inclusion22 decks110 decks
-8%synergy
Idyllic Tutor
19%inclusion21 decks110 decks
14%synergy
Sevinne's Reclamation
18%inclusion20 decks110 decks
12%synergy
Transmute Artifact
13%inclusion14 decks110 decks
11%synergy
Reshape
11%inclusion12 decks110 decks
9%synergy
One with the Machine
11%inclusion12 decks110 decks
9%synergy
Brilliant Restoration
11%inclusion12 decks110 decks
7%synergy
Voyage Home
10%inclusion7 decks68 decks
3%synergy
Ponder
10%inclusion11 decks110 decks
-1%synergy
Sea Gate Restoration
10%inclusion11 decks110 decks
4%synergy
Windfall
9.1%inclusion10 decks110 decks
-3%synergy
Merchant Scroll
6.4%inclusion7 decks110 decks
5%synergy
Personal Tutor
5.5%inclusion6 decks110 decks
3%synergy
March of Progress
5.5%inclusion6 decks110 decks
4%synergy
Utility Artifacts
Manifold Key
45%inclusion49 decks110 decks
38%synergy
Voltaic Key
42%inclusion46 decks110 decks
38%synergy
Shorikai, Genesis Engine
38%inclusion42 decks110 decks
33%synergy
Lightning Greaves
35%inclusion39 decks110 decks
16%synergy
Sensei's Divining Top
35%inclusion38 decks110 decks
28%synergy
Thousand-Year Elixir
35%inclusion38 decks110 decks
33%synergy
Isochron Scepter
35%inclusion38 decks110 decks
29%synergy
Swiftfoot Boots
32%inclusion35 decks110 decks
6%synergy
Uthros Research Craft
30%inclusion14 decks47 decks
26%synergy
Encroaching Mycosynth
27%inclusion30 decks110 decks
26%synergy
Illusionist's Bracers
25%inclusion28 decks110 decks
25%synergy
Simulacrum Synthesizer
25%inclusion28 decks110 decks
21%synergy
Darksteel Forge
25%inclusion27 decks110 decks
22%synergy
Mystic Forge
24%inclusion26 decks110 decks
18%synergy
Ashnod's Altar
22%inclusion24 decks110 decks
19%synergy
Clock of Omens
21%inclusion23 decks110 decks
20%synergy
Thousand Moons Smithy
19%inclusion21 decks110 decks
14%synergy
Skullclamp
18%inclusion20 decks110 decks
10%synergy
Sculpting Steel
18%inclusion20 decks110 decks
13%synergy
Cloud Key
16%inclusion18 decks110 decks
12%synergy
The Golden Throne
15%inclusion17 decks110 decks
15%synergy
Mycosynth Lattice
15%inclusion17 decks110 decks
14%synergy
Idol of Oblivion
15%inclusion17 decks110 decks
13%synergy
The Millennium Calendar
15%inclusion16 decks110 decks
14%synergy
Rings of Brighthearth
15%inclusion16 decks110 decks
13%synergy
Imposter Mech
15%inclusion16 decks110 decks
7%synergy
Thunderhawk Gunship
15%inclusion16 decks110 decks
12%synergy
Howling Mine
13%inclusion14 decks110 decks
7%synergy
Winter Orb
12%inclusion13 decks110 decks
9%synergy
Staff of Domination
12%inclusion13 decks110 decks
11%synergy
Reaver Titan
10%inclusion11 decks110 decks
7%synergy
Sting, the Glinting Dagger
10%inclusion11 decks110 decks
8%synergy
Altar of the Brood
9.1%inclusion10 decks110 decks
6%synergy
Phyrexian Altar
9.1%inclusion10 decks110 decks
8%synergy
Insight Engine
8.5%inclusion4 decks47 decks
7%synergy
Eldrazi Monument
8.2%inclusion9 decks110 decks
8%synergy
Welding Jar
8.2%inclusion9 decks110 decks
8%synergy
Grafdigger's Cage
8.2%inclusion9 decks110 decks
5%synergy
Repurposing Bay
7.4%inclusion5 decks68 decks
4%synergy
Krark-Clan Ironworks
7.3%inclusion8 decks110 decks
6%synergy
Static Orb
6.4%inclusion7 decks110 decks
5%synergy
Transmutation Font
6.4%inclusion7 decks110 decks
6%synergy
Aetherflux Reservoir
6.4%inclusion7 decks110 decks
0%synergy
Throne of the God-Pharaoh
6.4%inclusion7 decks110 decks
6%synergy
Archaeomancer's Map
6.4%inclusion7 decks110 decks
0%synergy
Inquisitorial Rosette
5.5%inclusion6 decks110 decks
5%synergy
Portal to Phyrexia
5.5%inclusion6 decks110 decks
4%synergy
Akroma's Memorial
5.5%inclusion6 decks110 decks
4%synergy
Trinisphere
5.5%inclusion6 decks110 decks
5%synergy
The Prydwen, Steel Flagship
5.5%inclusion6 decks110 decks
4%synergy
Enchantments
Anointed Procession
46%inclusion51 decks110 decks
42%synergy
Thopter Spy Network
38%inclusion42 decks110 decks
28%synergy
Mystic Remora
34%inclusion37 decks110 decks
18%synergy
Mirrodin Besieged
34%inclusion37 decks110 decks
31%synergy
Mechanized Production
20%inclusion22 decks110 decks
15%synergy
Artificer Class
18%inclusion20 decks110 decks
16%synergy
Efficient Construction
18%inclusion20 decks110 decks
14%synergy
Unstoppable Plan
15%inclusion10 decks68 decks
9%synergy
Moonlit Meditation
13%inclusion6 decks47 decks
11%synergy
Freed from the Real
13%inclusion14 decks110 decks
11%synergy
Dazzling Theater // Prop Room
10%inclusion8 decks84 decks
7%synergy
Tocasia's Welcome
8.2%inclusion9 decks110 decks
6%synergy
Skrelv's Hive
7.3%inclusion8 decks110 decks
7%synergy
Land Tax
7.3%inclusion8 decks110 decks
-1%synergy
Propaganda
7.3%inclusion8 decks110 decks
-19%synergy
Cathars' Crusade
6.4%inclusion7 decks110 decks
3%synergy
Deafening Silence
5.5%inclusion6 decks110 decks
3%synergy
Defenders of Humanity
5.5%inclusion6 decks110 decks
5%synergy
Planeswalkers
Tezzeret the Seeker
31%inclusion34 decks110 decks
27%synergy
Tezzeret, Cruel Captain
24%inclusion12 decks50 decks
21%synergy
Elspeth, Storm Slayer
12%inclusion7 decks59 decks
9%synergy
Teferi, Time Raveler
11%inclusion12 decks110 decks
0%synergy
Karn, the Great Creator
6.4%inclusion7 decks110 decks
5%synergy
Tezzeret, Artifice Master
6.4%inclusion7 decks110 decks
5%synergy
Utility Lands
Darksteel Citadel
57%inclusion63 decks110 decks
47%synergy
Uthros, Titanic Godcore
53%inclusion25 decks47 decks
48%synergy
Otawara, Soaring City
52%inclusion57 decks110 decks
33%synergy
Inventors' Fair
49%inclusion54 decks110 decks
40%synergy
Buried Ruin
40%inclusion44 decks110 decks
32%synergy
Archway of Innovation
38%inclusion40 decks105 decks
31%synergy
Reliquary Tower
35%inclusion38 decks110 decks
-14%synergy
Eiganjo, Seat of the Empire
24%inclusion26 decks110 decks
13%synergy
Fomori Vault
21%inclusion23 decks110 decks
19%synergy
Treasure Vault
16%inclusion18 decks110 decks
14%synergy
Adagia, Windswept Bastion
15%inclusion7 decks47 decks
11%synergy
Mystic Sanctuary
12%inclusion13 decks110 decks
-6%synergy
Cephalid Coliseum
12%inclusion13 decks110 decks
9%synergy
Ishgard, the Holy See
11%inclusion6 decks55 decks
7%synergy
Monumental Henge
8.5%inclusion9 decks106 decks
5%synergy
Emergence Zone
8.2%inclusion9 decks110 decks
6%synergy
Hall of Heliod's Generosity
7.3%inclusion8 decks110 decks
1%synergy
Mishra's Workshop
7.3%inclusion8 decks110 decks
7%synergy
Mistrise Village
6.8%inclusion4 decks59 decks
2%synergy
Temple of the False God
5.5%inclusion6 decks110 decks
-2%synergy
Mana Artifacts
Sol Ring
97%inclusion107 decks110 decks
11%synergy
Arcane Signet
85%inclusion93 decks110 decks
1%synergy
Talisman of Progress
65%inclusion72 decks110 decks
15%synergy
Mox Opal
65%inclusion71 decks110 decks
59%synergy
Azorius Signet
45%inclusion49 decks110 decks
-13%synergy
Thought Vessel
37%inclusion41 decks110 decks
-5%synergy
Chrome Mox
33%inclusion36 decks110 decks
28%synergy
Fellwar Stone
32%inclusion35 decks110 decks
3%synergy
Mind Stone
27%inclusion30 decks110 decks
1%synergy
Crystal Skull, Isu Spyglass
25%inclusion26 decks104 decks
21%synergy
Mox Diamond
25%inclusion27 decks110 decks
21%synergy
Lotus Petal
22%inclusion24 decks110 decks
16%synergy
Mox Amber
19%inclusion21 decks110 decks
15%synergy
Basalt Monolith
18%inclusion20 decks110 decks
14%synergy
Midnight Clock
17%inclusion19 decks110 decks
10%synergy
Grim Monolith
16%inclusion18 decks110 decks
14%synergy
Thran Dynamo
15%inclusion17 decks110 decks
8%synergy
Sonic Screwdriver
14%inclusion15 decks110 decks
11%synergy
Mana Crypt
13%inclusion14 decks110 decks
12%synergy
Everflowing Chalice
12%inclusion13 decks110 decks
7%synergy
Liquimetal Torque
12%inclusion13 decks110 decks
8%synergy
The Eternity Elevator
8.5%inclusion4 decks47 decks
7%synergy
Jeweled Lotus
8.2%inclusion9 decks110 decks
7%synergy
Patriar's Seal
8.2%inclusion9 decks110 decks
6%synergy
Commander's Sphere
7.3%inclusion8 decks110 decks
-8%synergy
Chromatic Orrery
7.3%inclusion8 decks110 decks
6%synergy
The Mightstone and Weakstone
7.3%inclusion8 decks110 decks
3%synergy
Bender's Waterskin
6.8%inclusion3 decks44 decks
1%synergy
Blinkmoth Urn
6.4%inclusion7 decks110 decks
6%synergy
Gilded Lotus
6.4%inclusion7 decks110 decks
1%synergy
Paradise Mantle
5.5%inclusion6 decks110 decks
5%synergy
Springleaf Drum
5.5%inclusion6 decks110 decks
3%synergy
Lands
Island
91%inclusion100 decks110 decks
-5%synergy
Plains
90%inclusion99 decks110 decks
-5%synergy
Tundra
86%inclusion95 decks110 decks
73%synergy
Command Tower
85%inclusion94 decks110 decks
0%synergy
Hallowed Fountain
85%inclusion93 decks110 decks
37%synergy
Flooded Strand
75%inclusion82 decks110 decks
42%synergy
Sea of Clouds
69%inclusion76 decks110 decks
29%synergy
Glacial Fortress
54%inclusion59 decks110 decks
-9%synergy
Razortide Bridge
50%inclusion55 decks110 decks
36%synergy
Prairie Stream
47%inclusion52 decks110 decks
-19%synergy
Deserted Beach
43%inclusion47 decks110 decks
3%synergy
Adarkar Wastes
40%inclusion44 decks110 decks
-4%synergy
Hengegate Pathway
35%inclusion39 decks110 decks
15%synergy
Spire of Industry
28%inclusion31 decks110 decks
20%synergy
Scalding Tarn
28%inclusion31 decks110 decks
21%synergy
Mystic Gate
27%inclusion30 decks110 decks
4%synergy
Floodfarm Verge
26%inclusion23 decks89 decks
-1%synergy
Polluted Delta
25%inclusion28 decks110 decks
17%synergy
Misty Rainforest
24%inclusion26 decks110 decks
16%synergy
Port Town
24%inclusion26 decks110 decks
-23%synergy
Windswept Heath
23%inclusion25 decks110 decks
16%synergy
Azorius Chancery
22%inclusion24 decks110 decks
-15%synergy
Gemstone Caverns
21%inclusion23 decks110 decks
17%synergy
Marsh Flats
21%inclusion23 decks110 decks
14%synergy
Mana Confluence
21%inclusion23 decks110 decks
17%synergy
Exotic Orchard
20%inclusion22 decks110 decks
-7%synergy
Nimbus Maze
20%inclusion22 decks110 decks
-2%synergy
Meticulous Archive
20%inclusion22 decks110 decks
2%synergy
City of Brass
20%inclusion22 decks110 decks
16%synergy
Prismatic Vista
19%inclusion21 decks110 decks
14%synergy
The Mycosynth Gardens
19%inclusion21 decks110 decks
16%synergy
Arid Mesa
19%inclusion21 decks110 decks
13%synergy
Skycloud Expanse
16%inclusion18 decks110 decks
-19%synergy
Power Depot
13%inclusion14 decks110 decks
11%synergy
Sink into Stupor
11%inclusion12 decks106 decks
-2%synergy
Cavern of Souls
10%inclusion11 decks110 decks
7%synergy
Sea Gate Restoration
10%inclusion11 decks110 decks
4%synergy
Seachrome Coast
8.2%inclusion9 decks110 decks
-7%synergy
Snow-Covered Island
8.2%inclusion9 decks110 decks
3%synergy
Temple of Enlightenment
7.3%inclusion8 decks110 decks
-31%synergy
Evolving Wilds
7.3%inclusion8 decks110 decks
-9%synergy
Snow-Covered Plains
7.3%inclusion8 decks110 decks
2%synergy
Sejiri Shelter
7.3%inclusion8 decks110 decks
3%synergy
Witch Enchanter
6.6%inclusion7 decks106 decks
-6%synergy
Irrigated Farmland
6.4%inclusion7 decks110 decks
-15%synergy
Myriad Landscape
6.4%inclusion7 decks110 decks
-10%synergy
Path of Ancestry
6.4%inclusion7 decks110 decks
-8%synergy
Urza's Cave
5.5%inclusion6 decks109 decks
4%synergy
Fabled Passage
5.5%inclusion6 decks110 decks
-2%synergy
Terramorphic Expanse
5.5%inclusion6 decks110 decks
-5%synergy