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
Bender's Waterskin
7.1%inclusion2 decks28 decks
3%synergy
Wan Shi Tong, Librarian
5.9%inclusion1 decks17 decks
1%synergy
High Synergy Cards
Unwinding Clock
82%inclusion85 decks104 decks
71%synergy
Esper Sentinel
84%inclusion87 decks104 decks
62%synergy
Intruder Alarm
64%inclusion67 decks104 decks
61%synergy
Ancient Den
74%inclusion77 decks104 decks
60%synergy
Seat of the Synod
73%inclusion76 decks104 decks
58%synergy
Etherium Sculptor
71%inclusion74 decks104 decks
56%synergy
Academy Ruins
66%inclusion69 decks104 decks
55%synergy
Minamo, School at Water's Edge
62%inclusion64 decks104 decks
54%synergy
Urza's Saga
64%inclusion67 decks104 decks
53%synergy
Sai, Master Thopterist
61%inclusion63 decks104 decks
50%synergy
Top Cards
Swords to Plowshares
77%inclusion80 decks104 decks
7%synergy
Fabricate
60%inclusion62 decks104 decks
49%synergy
Foundry Inspector
55%inclusion57 decks104 decks
41%synergy
Mana Drain
52%inclusion54 decks104 decks
36%synergy
Path to Exile
51%inclusion53 decks104 decks
-2%synergy
Dramatic Reversal
51%inclusion53 decks104 decks
43%synergy
The Reality Chip
51%inclusion53 decks104 decks
45%synergy
Sicarian Infiltrator
50%inclusion52 decks104 decks
49%synergy
Drumbellower
49%inclusion51 decks104 decks
41%synergy
Swan Song
48%inclusion50 decks104 decks
31%synergy
Game Changers
Rhystic Study
67%inclusion70 decks104 decks
43%synergy
Enlightened Tutor
64%inclusion67 decks104 decks
47%synergy
Cyclonic Rift
63%inclusion65 decks104 decks
39%synergy
Fierce Guardianship
61%inclusion63 decks104 decks
45%synergy
Smothering Tithe
58%inclusion60 decks104 decks
32%synergy
Ancient Tomb
45%inclusion47 decks104 decks
37%synergy
Teferi's Protection
45%inclusion47 decks104 decks
29%synergy
Mana Vault
44%inclusion46 decks104 decks
37%synergy
The One Ring
43%inclusion45 decks104 decks
35%synergy
Mystical Tutor
40%inclusion42 decks104 decks
27%synergy
Creatures
Silver Myr
48%inclusion50 decks104 decks
39%synergy
Urza, Lord High Artificer
46%inclusion48 decks104 decks
40%synergy
Padeem, Consul of Innovation
45%inclusion47 decks104 decks
35%synergy
Ornithopter of Paradise
41%inclusion43 decks104 decks
30%synergy
Phyrexian Metamorph
39%inclusion41 decks104 decks
30%synergy
Gold Myr
38%inclusion40 decks104 decks
30%synergy
Emry, Lurker of the Loch
38%inclusion40 decks104 decks
27%synergy
Spellskite
38%inclusion39 decks104 decks
34%synergy
Mondrak, Glory Dominus
34%inclusion35 decks104 decks
30%synergy
Unctus, Grand Metatect
31%inclusion32 decks104 decks
29%synergy
Vedalken Archmage
31%inclusion32 decks104 decks
28%synergy
Shimmer Myr
30%inclusion31 decks104 decks
25%synergy
Voyager Quickwelder
28%inclusion14 decks50 decks
19%synergy
Thought Monitor
28%inclusion29 decks104 decks
20%synergy
Solemn Simulacrum
28%inclusion29 decks104 decks
2%synergy
Illustrious Wanderglyph
27%inclusion28 decks104 decks
23%synergy
Ethersworn Canonist
26%inclusion27 decks104 decks
23%synergy
Forensic Gadgeteer
23%inclusion23 decks102 decks
18%synergy
Drannith Magistrate
20%inclusion21 decks104 decks
13%synergy
Gold-Forged Thopteryx
19%inclusion20 decks104 decks
9%synergy
Lita, Mechanical Engineer
18%inclusion19 decks104 decks
16%synergy
Palladium Myr
18%inclusion19 decks104 decks
15%synergy
Ojer Taq, Deepest Foundation
18%inclusion19 decks104 decks
16%synergy
Kappa Cannoneer
18%inclusion19 decks104 decks
10%synergy
Walking Ballista
17%inclusion18 decks104 decks
14%synergy
Aphetto Alchemist
16%inclusion17 decks104 decks
15%synergy
Oswald Fiddlebender
16%inclusion17 decks104 decks
14%synergy
Grand Abolisher
16%inclusion17 decks104 decks
6%synergy
Lady Octopus, Inspired Inventor
16%inclusion4 decks25 decks
14%synergy
Liberator, Urza's Battlethopter
15%inclusion16 decks104 decks
12%synergy
Urza, Prince of Kroog
14%inclusion15 decks104 decks
11%synergy
Exalted Sunborn
14%inclusion4 decks29 decks
11%synergy
Steelswarm Operator
14%inclusion4 decks29 decks
13%synergy
Archivist of Oghma
13%inclusion14 decks104 decks
8%synergy
Displacer Kitten
13%inclusion14 decks104 decks
3%synergy
Bronze Guardian
13%inclusion14 decks104 decks
8%synergy
Kuldotha Forgemaster
13%inclusion14 decks104 decks
13%synergy
Mirran Spy
13%inclusion13 decks104 decks
12%synergy
Steel Overseer
13%inclusion13 decks104 decks
9%synergy
Ornithopter
13%inclusion13 decks104 decks
10%synergy
Mendicant Core, Guidelight
12%inclusion6 decks50 decks
8%synergy
Skrelv, Defector Mite
12%inclusion12 decks104 decks
9%synergy
Canoptek Scarab Swarm
12%inclusion12 decks104 decks
11%synergy
Kelpie Guide
12%inclusion12 decks104 decks
10%synergy
Master Transmuter
12%inclusion12 decks104 decks
9%synergy
Crashing Drawbridge
12%inclusion12 decks104 decks
10%synergy
Losheel, Clockwork Scholar
11%inclusion11 decks104 decks
6%synergy
Mm'menon, the Right Hand
10%inclusion3 decks29 decks
9%synergy
Nanoform Sentinel
10%inclusion3 decks29 decks
10%synergy
Scrawling Crawler
10%inclusion6 decks59 decks
5%synergy
Instants
Dispatch
47%inclusion49 decks104 decks
34%synergy
Dovin's Veto
46%inclusion48 decks104 decks
9%synergy
Counterspell
44%inclusion46 decks104 decks
-10%synergy
Force of Negation
33%inclusion34 decks104 decks
25%synergy
An Offer You Can't Refuse
31%inclusion32 decks104 decks
6%synergy
Force of Will
30%inclusion31 decks104 decks
21%synergy
Whir of Invention
29%inclusion30 decks104 decks
23%synergy
Flawless Maneuver
26%inclusion27 decks104 decks
20%synergy
Muddle the Mixture
24%inclusion25 decks104 decks
19%synergy
Brainstorm
21%inclusion22 decks104 decks
3%synergy
Generous Gift
20%inclusion21 decks104 decks
-13%synergy
Silence
17%inclusion18 decks104 decks
10%synergy
Arcane Denial
17%inclusion18 decks104 decks
-8%synergy
Pongify
16%inclusion17 decks104 decks
8%synergy
Flusterstorm
15%inclusion16 decks104 decks
11%synergy
Pact of Negation
15%inclusion16 decks104 decks
11%synergy
Permission Denied
14%inclusion15 decks104 decks
9%synergy
Mental Misstep
13%inclusion14 decks104 decks
10%synergy
Mindbreak Trap
13%inclusion13 decks104 decks
10%synergy
Sink into Stupor
11%inclusion9 decks85 decks
-2%synergy
Negate
11%inclusion11 decks104 decks
-18%synergy
Chain of Vapor
11%inclusion11 decks104 decks
9%synergy
Scour for Scrap
10%inclusion3 decks29 decks
7%synergy
Disorder in the Court
10%inclusion10 decks104 decks
7%synergy
Strix Serenade
9.4%inclusion8 decks85 decks
5%synergy
Access Denied
7.7%inclusion8 decks104 decks
5%synergy
Stroke of Midnight
7.7%inclusion8 decks104 decks
-8%synergy
Frantic Search
6.7%inclusion7 decks104 decks
-5%synergy
Akroma's Will
6.7%inclusion7 decks104 decks
1%synergy
Sejiri Shelter
6.7%inclusion7 decks104 decks
3%synergy
Delay
6.7%inclusion7 decks104 decks
4%synergy
Clever Concealment
5.8%inclusion6 decks104 decks
3%synergy
Snap
5.8%inclusion6 decks104 decks
-1%synergy
Pull from Tomorrow
5.8%inclusion6 decks104 decks
3%synergy
Three Steps Ahead
5.4%inclusion5 decks92 decks
2%synergy
Sorceries
Organic Extinction
36%inclusion37 decks104 decks
27%synergy
Farewell
29%inclusion30 decks104 decks
10%synergy
Thoughtcast
23%inclusion24 decks104 decks
14%synergy
Dance of the Manse
21%inclusion22 decks104 decks
14%synergy
Idyllic Tutor
20%inclusion21 decks104 decks
15%synergy
Sevinne's Reclamation
20%inclusion21 decks104 decks
14%synergy
Transmute Artifact
20%inclusion21 decks104 decks
19%synergy
Supreme Verdict
19%inclusion20 decks104 decks
-9%synergy
Reshape
13%inclusion14 decks104 decks
11%synergy
Sea Gate Restoration
13%inclusion13 decks104 decks
7%synergy
Windfall
12%inclusion12 decks104 decks
-1%synergy
Voyage Home
10%inclusion5 decks50 decks
2%synergy
One with the Machine
10%inclusion10 decks104 decks
8%synergy
Ponder
8.7%inclusion9 decks104 decks
-3%synergy
Brilliant Restoration
7.7%inclusion8 decks104 decks
3%synergy
Merchant Scroll
7.7%inclusion8 decks104 decks
6%synergy
Emeria's Call
6.7%inclusion7 decks104 decks
5%synergy
Timetwister
6.7%inclusion7 decks104 decks
6%synergy
Personal Tutor
5.8%inclusion6 decks104 decks
4%synergy
Utility Artifacts
Manifold Key
45%inclusion47 decks104 decks
38%synergy
Halo Fountain
44%inclusion46 decks104 decks
43%synergy
Sensei's Divining Top
43%inclusion45 decks104 decks
36%synergy
Isochron Scepter
43%inclusion45 decks104 decks
37%synergy
Voltaic Key
42%inclusion44 decks104 decks
39%synergy
Shorikai, Genesis Engine
40%inclusion42 decks104 decks
36%synergy
Lightning Greaves
34%inclusion35 decks104 decks
14%synergy
Thousand-Year Elixir
33%inclusion34 decks104 decks
31%synergy
Swiftfoot Boots
28%inclusion29 decks104 decks
2%synergy
Uthros Research Craft
28%inclusion8 decks29 decks
24%synergy
Simulacrum Synthesizer
26%inclusion24 decks91 decks
22%synergy
Ashnod's Altar
26%inclusion27 decks104 decks
23%synergy
Encroaching Mycosynth
25%inclusion26 decks104 decks
23%synergy
Illusionist's Bracers
24%inclusion25 decks104 decks
23%synergy
Imposter Mech
21%inclusion22 decks104 decks
13%synergy
Clock of Omens
19%inclusion20 decks104 decks
18%synergy
Darksteel Forge
19%inclusion20 decks104 decks
17%synergy
Mystic Forge
18%inclusion19 decks104 decks
13%synergy
Skullclamp
17%inclusion18 decks104 decks
9%synergy
Rings of Brighthearth
17%inclusion18 decks104 decks
16%synergy
Cloud Key
16%inclusion17 decks104 decks
12%synergy
Thousand Moons Smithy
16%inclusion17 decks104 decks
11%synergy
Mycosynth Lattice
16%inclusion17 decks104 decks
15%synergy
The Millennium Calendar
16%inclusion17 decks104 decks
15%synergy
The Golden Throne
15%inclusion16 decks104 decks
15%synergy
Idol of Oblivion
14%inclusion15 decks104 decks
12%synergy
Winter Orb
14%inclusion15 decks104 decks
12%synergy
Howling Mine
13%inclusion14 decks104 decks
8%synergy
Thunderhawk Gunship
13%inclusion14 decks104 decks
11%synergy
Grafdigger's Cage
13%inclusion13 decks104 decks
9%synergy
Eldrazi Monument
12%inclusion12 decks104 decks
11%synergy
Sculpting Steel
11%inclusion11 decks104 decks
5%synergy
Repurposing Bay
10%inclusion5 decks50 decks
6%synergy
Phyrexian Altar
10%inclusion10 decks104 decks
9%synergy
Altar of Dementia
10%inclusion10 decks104 decks
9%synergy
Altar of the Brood
10%inclusion10 decks104 decks
7%synergy
Reaver Titan
8.7%inclusion9 decks104 decks
5%synergy
Staff of Domination
8.7%inclusion9 decks104 decks
8%synergy
Krark-Clan Ironworks
7.7%inclusion8 decks104 decks
7%synergy
Sting, the Glinting Dagger
7.7%inclusion8 decks104 decks
6%synergy
Static Orb
7.7%inclusion8 decks104 decks
7%synergy
Welding Jar
7.7%inclusion8 decks104 decks
7%synergy
Dawnsire, Sunstar Dreadnought
6.9%inclusion2 decks29 decks
6%synergy
Semblance Anvil
6.7%inclusion7 decks104 decks
6%synergy
The Seriema
6.3%inclusion2 decks32 decks
5%synergy
Guidelight Pathmaker
6.0%inclusion3 decks50 decks
2%synergy
Trinisphere
5.8%inclusion6 decks104 decks
5%synergy
Aetherflux Reservoir
5.8%inclusion6 decks104 decks
-1%synergy
Throne of the God-Pharaoh
5.8%inclusion6 decks104 decks
5%synergy
Portable Hole
5.8%inclusion6 decks104 decks
5%synergy
Enchantments
Anointed Procession
41%inclusion43 decks104 decks
37%synergy
Mystic Remora
38%inclusion40 decks104 decks
22%synergy
Mirrodin Besieged
38%inclusion39 decks104 decks
35%synergy
Thopter Spy Network
31%inclusion32 decks104 decks
20%synergy
Efficient Construction
15%inclusion16 decks104 decks
12%synergy
Mechanized Production
14%inclusion15 decks104 decks
9%synergy
Freed from the Real
13%inclusion14 decks104 decks
12%synergy
Artificer Class
12%inclusion12 decks104 decks
9%synergy
Dazzling Theater // Prop Room
9.2%inclusion6 decks65 decks
7%synergy
Unstoppable Plan
8.0%inclusion4 decks50 decks
2%synergy
Tocasia's Welcome
7.7%inclusion8 decks104 decks
5%synergy
Moonlit Meditation
6.9%inclusion2 decks29 decks
4%synergy
Blind Obedience
6.7%inclusion7 decks104 decks
-4%synergy
Cathars' Crusade
6.7%inclusion7 decks104 decks
3%synergy
Skrelv's Hive
5.8%inclusion6 decks104 decks
5%synergy
Land Tax
5.8%inclusion6 decks104 decks
-3%synergy
Planeswalkers
Tezzeret the Seeker
34%inclusion35 decks104 decks
29%synergy
Tezzeret, Cruel Captain
31%inclusion10 decks32 decks
29%synergy
Teferi, Time Raveler
13%inclusion13 decks104 decks
2%synergy
Karn, the Great Creator
11%inclusion11 decks104 decks
9%synergy
Tezzeret, Artifice Master
7.7%inclusion8 decks104 decks
6%synergy
Elspeth, Storm Slayer
7.3%inclusion3 decks41 decks
5%synergy
Narset, Parter of Veils
6.7%inclusion7 decks104 decks
0%synergy
Utility Lands
Otawara, Soaring City
56%inclusion58 decks104 decks
37%synergy
Darksteel Citadel
46%inclusion48 decks104 decks
35%synergy
Uthros, Titanic Godcore
45%inclusion13 decks29 decks
39%synergy
Inventors' Fair
43%inclusion45 decks104 decks
34%synergy
Buried Ruin
38%inclusion39 decks104 decks
30%synergy
Archway of Innovation
35%inclusion29 decks84 decks
27%synergy
Reliquary Tower
29%inclusion30 decks104 decks
-20%synergy
Eiganjo, Seat of the Empire
28%inclusion29 decks104 decks
17%synergy
Fomori Vault
20%inclusion18 decks91 decks
17%synergy
Treasure Vault
17%inclusion18 decks104 decks
15%synergy
Cephalid Coliseum
13%inclusion14 decks104 decks
11%synergy
Emergence Zone
12%inclusion12 decks104 decks
10%synergy
Mystic Sanctuary
12%inclusion12 decks104 decks
-7%synergy
Mistrise Village
10%inclusion4 decks41 decks
5%synergy
Mishra's Workshop
8.7%inclusion9 decks104 decks
8%synergy
City of Traitors
7.7%inclusion8 decks104 decks
7%synergy
Adagia, Windswept Bastion
6.9%inclusion2 decks29 decks
3%synergy
Urza's Tower
5.8%inclusion6 decks104 decks
4%synergy
Urza's Mine
5.8%inclusion6 decks104 decks
4%synergy
Urza's Power Plant
5.8%inclusion6 decks104 decks
4%synergy
Ishgard, the Holy See
5.4%inclusion2 decks37 decks
1%synergy
Mana Artifacts
Sol Ring
98%inclusion102 decks104 decks
11%synergy
Arcane Signet
88%inclusion91 decks104 decks
4%synergy
Talisman of Progress
69%inclusion72 decks104 decks
19%synergy
Mox Opal
66%inclusion69 decks104 decks
60%synergy
Azorius Signet
45%inclusion47 decks104 decks
-14%synergy
Chrome Mox
40%inclusion42 decks104 decks
35%synergy
Fellwar Stone
34%inclusion35 decks104 decks
4%synergy
Thought Vessel
30%inclusion31 decks104 decks
-13%synergy
Mox Diamond
29%inclusion30 decks104 decks
25%synergy
Mana Crypt
26%inclusion27 decks104 decks
24%synergy
Lotus Petal
24%inclusion25 decks104 decks
18%synergy
Crystal Skull, Isu Spyglass
24%inclusion20 decks84 decks
20%synergy
Mind Stone
22%inclusion23 decks104 decks
-5%synergy
Basalt Monolith
20%inclusion21 decks104 decks
16%synergy
Jeweled Lotus
17%inclusion18 decks104 decks
16%synergy
Grim Monolith
17%inclusion18 decks104 decks
14%synergy
Mox Amber
17%inclusion18 decks104 decks
13%synergy
Thran Dynamo
14%inclusion15 decks104 decks
7%synergy
Midnight Clock
14%inclusion15 decks104 decks
6%synergy
Liquimetal Torque
13%inclusion13 decks104 decks
8%synergy
Sonic Screwdriver
13%inclusion13 decks104 decks
10%synergy
Everflowing Chalice
12%inclusion12 decks104 decks
7%synergy
Commander's Sphere
7.7%inclusion8 decks104 decks
-9%synergy
Patriar's Seal
7.7%inclusion8 decks104 decks
6%synergy
Chromatic Orrery
7.7%inclusion8 decks104 decks
6%synergy
The Mightstone and Weakstone
6.7%inclusion7 decks104 decks
2%synergy
Blinkmoth Urn
6.7%inclusion7 decks104 decks
6%synergy
Gilded Lotus
5.8%inclusion6 decks104 decks
0%synergy
Lands
Island
88%inclusion91 decks104 decks
-8%synergy
Plains
87%inclusion90 decks104 decks
-8%synergy
Command Tower
86%inclusion89 decks104 decks
0%synergy
Hallowed Fountain
86%inclusion89 decks104 decks
39%synergy
Tundra
82%inclusion85 decks104 decks
69%synergy
Flooded Strand
78%inclusion81 decks104 decks
47%synergy
Sea of Clouds
75%inclusion78 decks104 decks
35%synergy
Glacial Fortress
51%inclusion53 decks104 decks
-10%synergy
Adarkar Wastes
49%inclusion51 decks104 decks
7%synergy
Razortide Bridge
44%inclusion46 decks104 decks
30%synergy
Prairie Stream
42%inclusion44 decks104 decks
-24%synergy
Deserted Beach
40%inclusion42 decks104 decks
1%synergy
Polluted Delta
38%inclusion40 decks104 decks
30%synergy
Hengegate Pathway
38%inclusion39 decks104 decks
17%synergy
Scalding Tarn
36%inclusion37 decks104 decks
28%synergy
Spire of Industry
31%inclusion32 decks104 decks
22%synergy
Misty Rainforest
31%inclusion32 decks104 decks
23%synergy
Marsh Flats
31%inclusion32 decks104 decks
24%synergy
Windswept Heath
30%inclusion31 decks104 decks
23%synergy
Prismatic Vista
29%inclusion30 decks104 decks
23%synergy
Mystic Gate
28%inclusion29 decks104 decks
5%synergy
Arid Mesa
27%inclusion28 decks104 decks
20%synergy
Exotic Orchard
26%inclusion27 decks104 decks
-2%synergy
Gemstone Caverns
25%inclusion26 decks104 decks
21%synergy
Mana Confluence
25%inclusion26 decks104 decks
21%synergy
City of Brass
24%inclusion25 decks104 decks
20%synergy
Port Town
22%inclusion23 decks104 decks
-25%synergy
Floodfarm Verge
22%inclusion15 decks69 decks
-4%synergy
Azorius Chancery
19%inclusion20 decks104 decks
-18%synergy
Meticulous Archive
19%inclusion19 decks102 decks
1%synergy
The Mycosynth Gardens
17%inclusion18 decks104 decks
14%synergy
Nimbus Maze
14%inclusion15 decks104 decks
-8%synergy
Skycloud Expanse
13%inclusion14 decks104 decks
-22%synergy
Sea Gate Restoration
13%inclusion13 decks104 decks
7%synergy
Power Depot
13%inclusion13 decks104 decks
10%synergy
Cavern of Souls
12%inclusion12 decks104 decks
8%synergy
Sink into Stupor
11%inclusion9 decks85 decks
-2%synergy
Snow-Covered Island
11%inclusion11 decks104 decks
5%synergy
Fabled Passage
10%inclusion10 decks104 decks
2%synergy
Snow-Covered Plains
10%inclusion10 decks104 decks
4%synergy
Seachrome Coast
8.7%inclusion9 decks104 decks
-6%synergy
Witch Enchanter
7.1%inclusion6 decks85 decks
-5%synergy
Urza's Cave
6.8%inclusion6 decks88 decks
5%synergy
Myriad Landscape
6.7%inclusion7 decks104 decks
-11%synergy
Emeria's Call
6.7%inclusion7 decks104 decks
5%synergy
Sejiri Shelter
6.7%inclusion7 decks104 decks
3%synergy
Path of Ancestry
6.7%inclusion7 decks104 decks
-7%synergy
Terramorphic Expanse
5.8%inclusion6 decks104 decks
-5%synergy
Temple of Enlightenment
5.8%inclusion6 decks104 decks
-33%synergy
Evolving Wilds
5.8%inclusion6 decks104 decks
-10%synergy