Belisarius Cawl (Commander)

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
12%inclusion19 decks158 decks
11%synergy
Chrome Dome
2.8%inclusion6 decks215 decks
2%synergy
April O'Neil, Human Element
2.5%inclusion4 decks161 decks
2%synergy
Krang, Utrom Warlord
2.3%inclusion5 decks215 decks
1%synergy
Lita, Little Orphan Amphibian
1.9%inclusion3 decks161 decks
2%synergy
High Synergy Cards
Etherium Sculptor
76%inclusion843 decks1.11K decks
62%synergy
Sicarian Infiltrator
62%inclusion687 decks1.11K decks
61%synergy
Seat of the Synod
75%inclusion833 decks1.11K decks
60%synergy
Unwinding Clock
70%inclusion775 decks1.11K decks
60%synergy
Foundry Inspector
73%inclusion805 decks1.11K decks
59%synergy
Ancient Den
73%inclusion803 decks1.11K decks
58%synergy
Sai, Master Thopterist
65%inclusion720 decks1.11K decks
54%synergy
Darksteel Citadel
64%inclusion713 decks1.11K decks
54%synergy
Dispatch
62%inclusion682 decks1.11K decks
49%synergy
Silver Myr
57%inclusion626 decks1.11K decks
48%synergy
Top Cards
Swords to Plowshares
73%inclusion802 decks1.11K decks
4%synergy
Counterspell
55%inclusion605 decks1.11K decks
1%synergy
Thopter Spy Network
54%inclusion600 decks1.11K decks
44%synergy
Gold Myr
53%inclusion586 decks1.11K decks
45%synergy
Organic Extinction
52%inclusion578 decks1.11K decks
44%synergy
Ornithopter of Paradise
52%inclusion575 decks1.11K decks
40%synergy
Padeem, Consul of Innovation
52%inclusion573 decks1.11K decks
42%synergy
Path to Exile
51%inclusion564 decks1.11K decks
-2%synergy
Emry, Lurker of the Loch
50%inclusion552 decks1.11K decks
39%synergy
Drumbellower
49%inclusion547 decks1.11K decks
42%synergy
Game Changers
Enlightened Tutor
23%inclusion249 decks1.11K decks
5%synergy
Cyclonic Rift
22%inclusion243 decks1.11K decks
0%synergy
Smothering Tithe
22%inclusion239 decks1.11K decks
-3%synergy
Rhystic Study
19%inclusion214 decks1.11K decks
-4%synergy
Farewell
17%inclusion187 decks1.11K decks
-1%synergy
Teferi's Protection
14%inclusion160 decks1.11K decks
-1%synergy
Fierce Guardianship
13%inclusion142 decks1.11K decks
-3%synergy
The One Ring
10%inclusion110 decks1.11K decks
2%synergy
Mystical Tutor
8.0%inclusion88 decks1.11K decks
-5%synergy
Mana Vault
6.2%inclusion69 decks1.11K decks
0%synergy
Creatures
Thought Monitor
47%inclusion521 decks1.11K decks
39%synergy
Solemn Simulacrum
47%inclusion519 decks1.11K decks
22%synergy
Voyager Quickwelder
47%inclusion376 decks806 decks
38%synergy
Shimmer Myr
41%inclusion458 decks1.11K decks
37%synergy
The Reality Chip
38%inclusion423 decks1.11K decks
32%synergy
Bronze Guardian
37%inclusion410 decks1.11K decks
32%synergy
Esper Sentinel
37%inclusion409 decks1.11K decks
15%synergy
Unctus, Grand Metatect
36%inclusion397 decks1.11K decks
34%synergy
Vedalken Archmage
33%inclusion368 decks1.11K decks
30%synergy
Forensic Gadgeteer
32%inclusion350 decks1.11K decks
28%synergy
Nanoform Sentinel
30%inclusion161 decks538 decks
29%synergy
Phyrexian Metamorph
29%inclusion316 decks1.11K decks
19%synergy
Illustrious Wanderglyph
28%inclusion311 decks1.11K decks
24%synergy
Palladium Myr
27%inclusion297 decks1.11K decks
24%synergy
Kappa Cannoneer
26%inclusion292 decks1.11K decks
18%synergy
Mendicant Core, Guidelight
26%inclusion215 decks821 decks
23%synergy
Gold-Forged Thopteryx
25%inclusion281 decks1.11K decks
15%synergy
Urza, Lord High Artificer
24%inclusion265 decks1.11K decks
18%synergy
Ultramarines Honour Guard
24%inclusion262 decks1.11K decks
23%synergy
Lita, Mechanical Engineer
24%inclusion261 decks1.11K decks
22%synergy
Steel Overseer
23%inclusion256 decks1.11K decks
19%synergy
Urza, Prince of Kroog
23%inclusion249 decks1.11K decks
19%synergy
Cyberdrive Awakener
22%inclusion244 decks1.11K decks
13%synergy
Master Transmuter
21%inclusion229 decks1.11K decks
18%synergy
Jhoira's Familiar
19%inclusion205 decks1.11K decks
15%synergy
Mondrak, Glory Dominus
18%inclusion199 decks1.11K decks
14%synergy
Mirran Spy
18%inclusion198 decks1.11K decks
18%synergy
Spellskite
17%inclusion183 decks1.11K decks
13%synergy
Space Marine Devastator
16%inclusion180 decks1.11K decks
16%synergy
Myr Battlesphere
16%inclusion173 decks1.11K decks
13%synergy
Master of Etherium
15%inclusion169 decks1.11K decks
9%synergy
Mm'menon, the Right Hand
15%inclusion83 decks549 decks
14%synergy
Ethersworn Canonist
14%inclusion155 decks1.11K decks
11%synergy
Marvin, Murderous Mimic
13%inclusion123 decks970 decks
11%synergy
Scrap Trawler
13%inclusion139 decks1.11K decks
10%synergy
Vanguard Suppressor
12%inclusion134 decks1.11K decks
12%synergy
Myr Retriever
12%inclusion131 decks1.11K decks
10%synergy
Steelswarm Operator
11%inclusion62 decks542 decks
10%synergy
Losheel, Clockwork Scholar
11%inclusion123 decks1.11K decks
6%synergy
Paladin Danse, Steel Maverick
10%inclusion115 decks1.11K decks
10%synergy
Securitron Squadron
10%inclusion115 decks1.11K decks
10%synergy
Redemptor Dreadnought
10%inclusion109 decks1.11K decks
10%synergy
Riptide Gearhulk
10%inclusion80 decks812 decks
1%synergy
Liberator, Urza's Battlethopter
10%inclusion108 decks1.11K decks
7%synergy
Canoptek Scarab Swarm
9.1%inclusion101 decks1.11K decks
9%synergy
Oswald Fiddlebender
9.1%inclusion101 decks1.11K decks
7%synergy
Digsite Engineer
9.1%inclusion101 decks1.11K decks
7%synergy
Epistolary Librarian
8.9%inclusion98 decks1.11K decks
9%synergy
Ojer Taq, Deepest Foundation
8.4%inclusion93 decks1.11K decks
6%synergy
Stenn, Paranoid Partisan
8.3%inclusion92 decks1.11K decks
5%synergy
Instants
Dovin's Veto
43%inclusion474 decks1.11K decks
5%synergy
Dramatic Reversal
34%inclusion373 decks1.11K decks
26%synergy
Generous Gift
31%inclusion345 decks1.11K decks
0%synergy
An Offer You Can't Refuse
26%inclusion289 decks1.11K decks
0%synergy
Negate
26%inclusion283 decks1.11K decks
-3%synergy
Whir of Invention
22%inclusion243 decks1.11K decks
17%synergy
Arcane Denial
21%inclusion228 decks1.11K decks
-5%synergy
Access Denied
19%inclusion209 decks1.11K decks
16%synergy
Swan Song
16%inclusion182 decks1.11K decks
-1%synergy
Brainstorm
16%inclusion176 decks1.11K decks
-2%synergy
Mana Drain
15%inclusion166 decks1.11K decks
-1%synergy
Stroke of Midnight
14%inclusion150 decks1.11K decks
-2%synergy
Thirst for Knowledge
12%inclusion133 decks1.11K decks
10%synergy
Scour for Scrap
9.5%inclusion51 decks538 decks
6%synergy
Flawless Maneuver
9.0%inclusion100 decks1.11K decks
3%synergy
And They Shall Know No Fear
8.9%inclusion98 decks1.11K decks
8%synergy
Pongify
8.4%inclusion93 decks1.11K decks
0%synergy
Aetherize
8.4%inclusion93 decks1.11K decks
-2%synergy
Stoic Rebuttal
8.0%inclusion88 decks1.11K decks
7%synergy
Permission Denied
7.0%inclusion77 decks1.11K decks
2%synergy
Sink into Stupor
6.1%inclusion66 decks1.08K decks
-7%synergy
Muddle the Mixture
6.1%inclusion67 decks1.11K decks
1%synergy
Three Steps Ahead
5.5%inclusion61 decks1.11K decks
2%synergy
Sejiri Shelter
5.5%inclusion61 decks1.11K decks
1%synergy
Sorceries
Fabricate
49%inclusion537 decks1.11K decks
38%synergy
Thoughtcast
42%inclusion469 decks1.11K decks
33%synergy
Dance of the Manse
32%inclusion352 decks1.11K decks
25%synergy
Voyage Home
31%inclusion254 decks812 decks
24%synergy
One with the Machine
21%inclusion227 decks1.11K decks
19%synergy
Supreme Verdict
19%inclusion214 decks1.11K decks
-8%synergy
Brilliant Restoration
15%inclusion164 decks1.11K decks
11%synergy
For the Emperor!
13%inclusion144 decks1.11K decks
13%synergy
Austere Command
11%inclusion124 decks1.11K decks
-3%synergy
March of Progress
10%inclusion114 decks1.11K decks
8%synergy
Hour of Reckoning
9.5%inclusion105 decks1.11K decks
7%synergy
Sevinne's Reclamation
8.8%inclusion97 decks1.11K decks
2%synergy
Collective Effort
8.5%inclusion94 decks1.11K decks
8%synergy
Split Up
8.2%inclusion80 decks979 decks
3%synergy
Idyllic Tutor
8.0%inclusion88 decks1.11K decks
3%synergy
Universal Surveillance
7.3%inclusion81 decks1.11K decks
6%synergy
Fell the Mighty
7.1%inclusion79 decks1.11K decks
4%synergy
Reshape
6.2%inclusion69 decks1.11K decks
4%synergy
Ponder
5.6%inclusion62 decks1.11K decks
-6%synergy
Utility Artifacts
Manifold Key
49%inclusion546 decks1.11K decks
43%synergy
Voltaic Key
41%inclusion449 decks1.11K decks
37%synergy
Shorikai, Genesis Engine
40%inclusion438 decks1.11K decks
35%synergy
Uthros Research Craft
37%inclusion202 decks549 decks
33%synergy
Mystic Forge
37%inclusion405 decks1.11K decks
31%synergy
Encroaching Mycosynth
36%inclusion402 decks1.11K decks
35%synergy
Halo Fountain
36%inclusion398 decks1.11K decks
35%synergy
Swiftfoot Boots
36%inclusion394 decks1.11K decks
10%synergy
Thunderhawk Gunship
34%inclusion378 decks1.11K decks
32%synergy
Lightning Greaves
31%inclusion343 decks1.11K decks
11%synergy
Thousand Moons Smithy
29%inclusion326 decks1.11K decks
25%synergy
Reaver Titan
29%inclusion320 decks1.11K decks
26%synergy
Sculpting Steel
28%inclusion313 decks1.11K decks
23%synergy
Idol of Oblivion
27%inclusion302 decks1.11K decks
25%synergy
Thousand-Year Elixir
27%inclusion300 decks1.11K decks
25%synergy
Illusionist's Bracers
22%inclusion243 decks1.11K decks
21%synergy
Clock of Omens
20%inclusion218 decks1.11K decks
19%synergy
Simulacrum Synthesizer
20%inclusion218 decks1.11K decks
15%synergy
The Golden Throne
19%inclusion214 decks1.11K decks
19%synergy
Cloud Key
19%inclusion211 decks1.11K decks
14%synergy
Knight Paladin
17%inclusion193 decks1.11K decks
16%synergy
Darksteel Forge
16%inclusion180 decks1.11K decks
14%synergy
Inquisitorial Rosette
16%inclusion179 decks1.11K decks
16%synergy
Sensei's Divining Top
15%inclusion166 decks1.11K decks
8%synergy
Skullclamp
15%inclusion163 decks1.11K decks
7%synergy
Rings of Brighthearth
14%inclusion153 decks1.11K decks
13%synergy
Isochron Scepter
13%inclusion148 decks1.11K decks
7%synergy
Howling Mine
13%inclusion139 decks1.11K decks
7%synergy
Ashnod's Altar
12%inclusion132 decks1.11K decks
10%synergy
Repurposing Bay
11%inclusion92 decks821 decks
8%synergy
Wayfarer's Bauble
11%inclusion119 decks1.11K decks
0%synergy
The Millennium Calendar
10%inclusion114 decks1.11K decks
10%synergy
Mycosynth Lattice
10%inclusion107 decks1.11K decks
9%synergy
The Prydwen, Steel Flagship
10%inclusion106 decks1.11K decks
8%synergy
Sting, the Glinting Dagger
9.5%inclusion105 decks1.11K decks
8%synergy
Tamiyo's Logbook
8.3%inclusion92 decks1.11K decks
8%synergy
Parhelion II
8.0%inclusion89 decks1.11K decks
2%synergy
Eldrazi Monument
7.6%inclusion84 decks1.11K decks
7%synergy
Welding Jar
7.6%inclusion84 decks1.11K decks
7%synergy
Archaeomancer's Map
7.1%inclusion78 decks1.11K decks
0%synergy
Imposter Mech
6.8%inclusion75 decks1.11K decks
-1%synergy
Staff of Domination
6.8%inclusion75 decks1.11K decks
6%synergy
Bident of Thassa
6.7%inclusion74 decks1.11K decks
-4%synergy
Transmutation Font
6.6%inclusion73 decks1.11K decks
6%synergy
Salvation Engine
6.4%inclusion52 decks810 decks
0%synergy
Mirrorworks
6.3%inclusion70 decks1.11K decks
5%synergy
Thopter Shop
5.7%inclusion63 decks1.11K decks
5%synergy
Genesis Chamber
5.6%inclusion62 decks1.11K decks
5%synergy
Winter Orb
5.6%inclusion62 decks1.11K decks
3%synergy
Aerial Surveyor
5.6%inclusion62 decks1.11K decks
1%synergy
Enchantments
Intruder Alarm
49%inclusion540 decks1.11K decks
45%synergy
Mirrodin Besieged
38%inclusion419 decks1.11K decks
35%synergy
Efficient Construction
35%inclusion390 decks1.11K decks
32%synergy
Mechanized Production
30%inclusion333 decks1.11K decks
25%synergy
Unstoppable Plan
20%inclusion166 decks812 decks
15%synergy
Anointed Procession
20%inclusion221 decks1.11K decks
16%synergy
Artificer Class
18%inclusion200 decks1.11K decks
15%synergy
Dazzling Theater // Prop Room
12%inclusion112 decks960 decks
9%synergy
Defenders of Humanity
11%inclusion119 decks1.11K decks
11%synergy
Freed from the Real
9.4%inclusion104 decks1.11K decks
8%synergy
Mystic Remora
9.1%inclusion101 decks1.11K decks
-7%synergy
Reconnaissance Mission
8.7%inclusion96 decks1.11K decks
2%synergy
Tempered Steel
8.4%inclusion93 decks1.11K decks
6%synergy
Moonlit Meditation
8.3%inclusion45 decks542 decks
6%synergy
Inspiring Leader
6.6%inclusion73 decks1.11K decks
5%synergy
Propaganda
6.5%inclusion72 decks1.11K decks
-20%synergy
Tocasia's Welcome
5.5%inclusion61 decks1.11K decks
3%synergy
Cathars' Crusade
5.1%inclusion56 decks1.11K decks
2%synergy
Planeswalkers
Tezzeret the Seeker
18%inclusion199 decks1.11K decks
14%synergy
Tezzeret, Cruel Captain
13%inclusion73 decks575 decks
10%synergy
Tezzeret, Artifice Master
6.8%inclusion75 decks1.11K decks
5%synergy
Elspeth, Storm Slayer
6.4%inclusion47 decks732 decks
4%synergy
Tezzeret, Betrayer of Flesh
5.4%inclusion60 decks1.11K decks
2%synergy
Utility Lands
Academy Ruins
45%inclusion496 decks1.11K decks
33%synergy
Buried Ruin
43%inclusion472 decks1.11K decks
35%synergy
Archway of Innovation
42%inclusion450 decks1.07K decks
35%synergy
Reliquary Tower
40%inclusion437 decks1.11K decks
-9%synergy
Uthros, Titanic Godcore
35%inclusion192 decks550 decks
29%synergy
Inventors' Fair
33%inclusion366 decks1.11K decks
24%synergy
Minamo, School at Water's Edge
20%inclusion226 decks1.11K decks
13%synergy
Urza's Saga
19%inclusion215 decks1.11K decks
8%synergy
Otawara, Soaring City
18%inclusion199 decks1.11K decks
-1%synergy
Treasure Vault
15%inclusion163 decks1.11K decks
12%synergy
Fomori Vault
14%inclusion152 decks1.11K decks
11%synergy
Monumental Henge
11%inclusion115 decks1.08K decks
8%synergy
Adagia, Windswept Bastion
10%inclusion54 decks550 decks
6%synergy
Ishgard, the Holy See
8.4%inclusion53 decks628 decks
5%synergy
Temple of the False God
8.3%inclusion92 decks1.11K decks
1%synergy
Eiganjo, Seat of the Empire
7.9%inclusion87 decks1.11K decks
-2%synergy
Secluded Starforge
6.1%inclusion33 decks540 decks
5%synergy
Mystic Sanctuary
6.1%inclusion67 decks1.11K decks
-12%synergy
Ancient Tomb
6.0%inclusion66 decks1.11K decks
-2%synergy
Mana Artifacts
Sol Ring
90%inclusion991 decks1.11K decks
3%synergy
Arcane Signet
86%inclusion948 decks1.11K decks
2%synergy
Talisman of Progress
59%inclusion658 decks1.11K decks
9%synergy
Azorius Signet
52%inclusion577 decks1.11K decks
-5%synergy
Thought Vessel
41%inclusion454 decks1.11K decks
-1%synergy
Mind Stone
41%inclusion452 decks1.11K decks
15%synergy
Fellwar Stone
26%inclusion288 decks1.11K decks
-2%synergy
Crystal Skull, Isu Spyglass
24%inclusion256 decks1.06K decks
21%synergy
Commander's Sphere
24%inclusion261 decks1.11K decks
9%synergy
Thran Dynamo
18%inclusion202 decks1.11K decks
11%synergy
Liquimetal Torque
18%inclusion194 decks1.11K decks
14%synergy
Midnight Clock
15%inclusion168 decks1.11K decks
8%synergy
Sonic Screwdriver
15%inclusion165 decks1.11K decks
12%synergy
Everflowing Chalice
12%inclusion131 decks1.11K decks
7%synergy
Mox Opal
11%inclusion124 decks1.11K decks
5%synergy
Patriar's Seal
10%inclusion116 decks1.11K decks
9%synergy
Basalt Monolith
10%inclusion111 decks1.11K decks
6%synergy
Bender's Waterskin
9.2%inclusion45 decks489 decks
3%synergy
The Mightstone and Weakstone
8.2%inclusion91 decks1.11K decks
3%synergy
Gilded Lotus
8.0%inclusion88 decks1.11K decks
2%synergy
Fabrication Foundry
7.4%inclusion82 decks1.11K decks
6%synergy
The Eternity Elevator
7.3%inclusion40 decks550 decks
6%synergy
Blinkmoth Urn
6.7%inclusion74 decks1.11K decks
6%synergy
Worn Powerstone
6.6%inclusion73 decks1.11K decks
4%synergy
Hedron Archive
6.1%inclusion67 decks1.11K decks
3%synergy
Lands
Island
98%inclusion1.08K decks1.11K decks
2%synergy
Plains
97%inclusion1.08K decks1.11K decks
2%synergy
Command Tower
86%inclusion950 decks1.11K decks
0%synergy
Razortide Bridge
67%inclusion741 decks1.11K decks
53%synergy
Prairie Stream
66%inclusion726 decks1.11K decks
0%synergy
Glacial Fortress
58%inclusion639 decks1.11K decks
-5%synergy
Port Town
47%inclusion523 decks1.11K decks
0%synergy
Hallowed Fountain
44%inclusion484 decks1.11K decks
-4%synergy
Deserted Beach
40%inclusion441 decks1.11K decks
0%synergy
Sea of Clouds
40%inclusion440 decks1.11K decks
0%synergy
Skycloud Expanse
38%inclusion418 decks1.11K decks
2%synergy
Adarkar Wastes
35%inclusion391 decks1.11K decks
-9%synergy
Spire of Industry
29%inclusion325 decks1.11K decks
21%synergy
Temple of Enlightenment
28%inclusion311 decks1.11K decks
-10%synergy
Azorius Chancery
27%inclusion304 decks1.11K decks
-9%synergy
Flooded Strand
27%inclusion294 decks1.11K decks
-5%synergy
Exotic Orchard
25%inclusion276 decks1.11K decks
-2%synergy
Mystic Gate
20%inclusion216 decks1.11K decks
-4%synergy
Floodfarm Verge
19%inclusion190 decks976 decks
-7%synergy
Hengegate Pathway
18%inclusion201 decks1.11K decks
-2%synergy
Evolving Wilds
18%inclusion199 decks1.11K decks
2%synergy
Nimbus Maze
18%inclusion199 decks1.11K decks
-4%synergy
The Mycosynth Gardens
16%inclusion180 decks1.11K decks
13%synergy
Myriad Landscape
16%inclusion172 decks1.11K decks
-1%synergy
Irrigated Farmland
15%inclusion166 decks1.11K decks
-6%synergy
Tranquil Cove
14%inclusion157 decks1.11K decks
-5%synergy
Power Depot
14%inclusion154 decks1.11K decks
12%synergy
Terramorphic Expanse
14%inclusion152 decks1.11K decks
3%synergy
Meticulous Archive
12%inclusion138 decks1.11K decks
-6%synergy
Tundra
12%inclusion137 decks1.11K decks
-1%synergy
Path of Ancestry
12%inclusion135 decks1.11K decks
-2%synergy
Seachrome Coast
9.0%inclusion100 decks1.11K decks
-6%synergy
Sink into Stupor
6.1%inclusion66 decks1.08K decks
-7%synergy
Idyllic Beachfront
6.0%inclusion66 decks1.11K decks
-2%synergy
Ash Barrens
6.0%inclusion66 decks1.11K decks
3%synergy
Sejiri Shelter
5.5%inclusion61 decks1.11K decks
1%synergy