Grand Arbiter Augustin IV (Commander) - Upgraded

Alternate Names:

Vault Boy, Cap CollectorVault Boy, Cap Collector

Grand Arbiter Augustin IV
Rank #149
608decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Alex Wicker
Apr 30, 2026
Alex Wicker
Can the Commander Ban List Be Dramatically Downsized?
With the Commander Bracket System in place, it's time to reevaluate the ban list. Can we unban most of the banned cards?
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Enchantments
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Utility Lands
Mana Artifacts
Lands
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Gleaming Bastion
10%inclusion15 decks155 decks
-1%synergy
Dáin, Lord of the Iron Hills
7.7%inclusion5 decks65 decks
7%synergy
Bilbo's Gambit
6.2%inclusion5 decks81 decks
2%synergy
Gleaming Splendor
5.6%inclusion4 decks72 decks
-9%synergy
King T'Challa
5.1%inclusion8 decks156 decks
-2%synergy
High Synergy Cards
Aura of Silence
53%inclusion320 decks608 decks
48%synergy
Ghostly Prison
72%inclusion436 decks608 decks
47%synergy
Propaganda
72%inclusion440 decks608 decks
45%synergy
Lavinia, Azorius Renegade
49%inclusion300 decks608 decks
44%synergy
God-Pharaoh's Statue
47%inclusion283 decks608 decks
43%synergy
Dovin, Hand of Control
44%inclusion270 decks608 decks
41%synergy
Windborn Muse
51%inclusion313 decks608 decks
41%synergy
Spelltithe Enforcer
41%inclusion252 decks608 decks
39%synergy
Thalia, Guardian of Thraben
39%inclusion238 decks608 decks
36%synergy
Thalia, Heretic Cathar
38%inclusion228 decks608 decks
33%synergy
Top Cards
Swords to Plowshares
71%inclusion430 decks608 decks
2%synergy
Counterspell
70%inclusion423 decks608 decks
16%synergy
Path to Exile
57%inclusion344 decks608 decks
3%synergy
Dovin's Veto
56%inclusion338 decks608 decks
16%synergy
Supreme Verdict
53%inclusion323 decks608 decks
25%synergy
Approach of the Second Sun
48%inclusion290 decks608 decks
32%synergy
Negate
44%inclusion266 decks608 decks
16%synergy
Esper Sentinel
43%inclusion263 decks608 decks
21%synergy
Grand Abolisher
42%inclusion256 decks608 decks
31%synergy
Blind Obedience
40%inclusion246 decks608 decks
30%synergy
Game Changers
Rhystic Study
43%inclusion263 decks608 decks
20%synergy
Smothering Tithe
34%inclusion204 decks608 decks
10%synergy
Narset, Parter of Veils
20%inclusion124 decks608 decks
14%synergy
Farewell
20%inclusion123 decks608 decks
4%synergy
Drannith Magistrate
18%inclusion112 decks608 decks
11%synergy
Cyclonic Rift
11%inclusion66 decks608 decks
-10%synergy
Teferi's Protection
9.0%inclusion55 decks608 decks
-6%synergy
Mystical Tutor
8.1%inclusion49 decks608 decks
-5%synergy
Consecrated Sphinx
7.7%inclusion47 decks608 decks
2%synergy
Enlightened Tutor
6.7%inclusion41 decks608 decks
-10%synergy
Creatures
Aven Mindcensor
40%inclusion243 decks608 decks
32%synergy
Hushbringer
35%inclusion211 decks608 decks
31%synergy
Fatespinner
32%inclusion196 decks608 decks
30%synergy
Archon of Emeria
30%inclusion184 decks608 decks
27%synergy
Azor's Elocutors
26%inclusion160 decks608 decks
24%synergy
Baird, Steward of Argive
26%inclusion158 decks608 decks
23%synergy
The Council of Four
24%inclusion145 decks608 decks
16%synergy
Strict Proctor
24%inclusion143 decks608 decks
22%synergy
Soulless Jailer
22%inclusion132 decks608 decks
19%synergy
Linvala, Keeper of Silence
21%inclusion127 decks608 decks
19%synergy
Leonin Arbiter
20%inclusion123 decks608 decks
19%synergy
Absolute Virtue
20%inclusion103 decks517 decks
16%synergy
Isperia, Supreme Judge
19%inclusion113 decks608 decks
17%synergy
Jin-Gitaxias, Progress Tyrant
18%inclusion111 decks608 decks
16%synergy
Gold-Forged Thopteryx
17%inclusion103 decks608 decks
7%synergy
Archivist of Oghma
15%inclusion94 decks608 decks
10%synergy
Unsettled Mariner
15%inclusion91 decks608 decks
13%synergy
Hullbreaker Horror
14%inclusion86 decks608 decks
6%synergy
Archon of Absolution
13%inclusion80 decks608 decks
12%synergy
Containment Priest
13%inclusion77 decks608 decks
11%synergy
Vryn Wingmare
13%inclusion77 decks608 decks
12%synergy
Voice of Victory
12%inclusion67 decks563 decks
8%synergy
Faerie Mastermind
12%inclusion70 decks608 decks
2%synergy
Baral, Chief of Compliance
11%inclusion68 decks608 decks
9%synergy
Spark Double
11%inclusion66 decks608 decks
7%synergy
Silent Arbiter
11%inclusion64 decks608 decks
8%synergy
Wandering Archaic
11%inclusion64 decks608 decks
9%synergy
Elesh Norn, Grand Cenobite
11%inclusion64 decks608 decks
8%synergy
Reidane, God of the Worthy
10%inclusion60 decks608 decks
9%synergy
Sun Titan
10%inclusion59 decks608 decks
-1%synergy
Pippin, Guard of the Citadel
10%inclusion58 decks608 decks
5%synergy
Archangel of Tithes
9.4%inclusion57 decks608 decks
8%synergy
Tithe Taker
8.7%inclusion53 decks608 decks
8%synergy
Callaphe, Beloved of the Sea
8.7%inclusion53 decks608 decks
8%synergy
Witch Enchanter
8.4%inclusion51 decks608 decks
-5%synergy
Dream Trawler
8.2%inclusion50 decks608 decks
5%synergy
Hushwing Gryff
8.2%inclusion50 decks608 decks
7%synergy
Eidolon of Rhetoric
7.9%inclusion48 decks608 decks
7%synergy
Jin-Gitaxias, Core Augur
7.9%inclusion48 decks608 decks
6%synergy
Doorkeeper Thrull
7.7%inclusion47 decks608 decks
7%synergy
Tax Collector
7.7%inclusion47 decks608 decks
6%synergy
Aven Interrupter
7.4%inclusion45 decks608 decks
3%synergy
Chancellor of the Annex
7.2%inclusion44 decks608 decks
7%synergy
Solemn Simulacrum
7.1%inclusion43 decks608 decks
-17%synergy
Teferi, Mage of Zhalfir
6.9%inclusion42 decks608 decks
6%synergy
Mangara, the Diplomat
6.9%inclusion42 decks608 decks
1%synergy
Medomai the Ageless
6.4%inclusion39 decks608 decks
5%synergy
Stenn, Paranoid Partisan
6.3%inclusion38 decks608 decks
4%synergy
Dauntless Dismantler
5.9%inclusion36 decks608 decks
4%synergy
Azor, the Lawbringer
5.9%inclusion36 decks608 decks
5%synergy
Instants
Render Silent
36%inclusion218 decks608 decks
28%synergy
Arcane Denial
32%inclusion196 decks608 decks
6%synergy
Mana Drain
32%inclusion192 decks608 decks
15%synergy
Brainstorm
31%inclusion189 decks608 decks
13%synergy
Aetherize
27%inclusion162 decks608 decks
16%synergy
Swan Song
27%inclusion162 decks608 decks
8%synergy
An Offer You Can't Refuse
26%inclusion158 decks608 decks
-2%synergy
Mana Leak
25%inclusion153 decks608 decks
22%synergy
Silence
25%inclusion149 decks608 decks
16%synergy
Generous Gift
22%inclusion135 decks608 decks
-8%synergy
Sphinx's Revelation
21%inclusion128 decks608 decks
13%synergy
Rewind
15%inclusion93 decks608 decks
11%synergy
Force of Negation
14%inclusion88 decks608 decks
7%synergy
Permission Denied
14%inclusion86 decks608 decks
9%synergy
No More Lies
14%inclusion86 decks608 decks
10%synergy
Absorb
14%inclusion84 decks608 decks
7%synergy
Unwind
13%inclusion76 decks608 decks
8%synergy
Sink into Stupor
12%inclusion75 decks608 decks
-2%synergy
Hindering Light
11%inclusion66 decks608 decks
7%synergy
Narset's Reversal
11%inclusion65 decks608 decks
7%synergy
Stroke of Midnight
10%inclusion62 decks608 decks
-5%synergy
Spell Pierce
10%inclusion62 decks608 decks
6%synergy
Reprieve
10%inclusion61 decks608 decks
5%synergy
Disallow
10%inclusion59 decks608 decks
7%synergy
Flusterstorm
9.2%inclusion56 decks608 decks
4%synergy
Emergency Powers
9.2%inclusion56 decks608 decks
7%synergy
Frantic Search
8.7%inclusion53 decks608 decks
-4%synergy
Disenchant
8.7%inclusion53 decks608 decks
1%synergy
Dramatic Reversal
8.6%inclusion52 decks608 decks
1%synergy
Muddle the Mixture
8.2%inclusion50 decks608 decks
3%synergy
Opt
8.2%inclusion50 decks608 decks
-1%synergy
Cancel
7.7%inclusion47 decks608 decks
6%synergy
Erode
7.7%inclusion18 decks235 decks
0%synergy
Fact or Fiction
7.4%inclusion45 decks608 decks
4%synergy
Pongify
6.9%inclusion42 decks608 decks
-2%synergy
Dispel
6.9%inclusion42 decks608 decks
4%synergy
Orim's Chant
6.4%inclusion39 decks608 decks
4%synergy
Dig Through Time
6.1%inclusion37 decks608 decks
3%synergy
Blue Sun's Zenith
5.4%inclusion33 decks608 decks
3%synergy
Snap
5.4%inclusion33 decks608 decks
-1%synergy
Cryptic Command
5.3%inclusion32 decks608 decks
1%synergy
Sorceries
Time Wipe
32%inclusion194 decks608 decks
19%synergy
Ponder
27%inclusion167 decks608 decks
16%synergy
Windfall
23%inclusion139 decks608 decks
10%synergy
Idyllic Tutor
21%inclusion127 decks608 decks
15%synergy
Austere Command
18%inclusion109 decks608 decks
4%synergy
Wrath of God
18%inclusion109 decks608 decks
12%synergy
Preordain
17%inclusion101 decks608 decks
7%synergy
Fabricate
12%inclusion75 decks608 decks
1%synergy
Solve the Equation
12%inclusion73 decks608 decks
7%synergy
Personal Tutor
8.9%inclusion54 decks608 decks
6%synergy
Sea Gate Restoration
7.4%inclusion45 decks608 decks
1%synergy
Cleansing Nova
6.6%inclusion40 decks608 decks
2%synergy
Day of Judgment
6.4%inclusion39 decks608 decks
4%synergy
Treasure Cruise
5.3%inclusion32 decks608 decks
2%synergy
Avatar's Wrath
5.0%inclusion20 decks399 decks
-0%synergy
Utility Artifacts
Sapphire Medallion
28%inclusion171 decks608 decks
19%synergy
Pearl Medallion
27%inclusion165 decks608 decks
19%synergy
Norn's Annex
21%inclusion130 decks608 decks
18%synergy
Sphere of Resistance
20%inclusion122 decks608 decks
19%synergy
Cursed Totem
19%inclusion118 decks608 decks
17%synergy
Lightning Greaves
19%inclusion114 decks608 decks
-2%synergy
Thorn of Amethyst
18%inclusion109 decks608 decks
17%synergy
Swiftfoot Boots
15%inclusion93 decks608 decks
-11%synergy
Grafdigger's Cage
15%inclusion90 decks608 decks
12%synergy
Isochron Scepter
13%inclusion81 decks608 decks
7%synergy
Torpor Orb
10%inclusion61 decks608 decks
8%synergy
Isolation Cell
9.4%inclusion57 decks608 decks
9%synergy
Helm of the Host
9.0%inclusion55 decks608 decks
7%synergy
Damping Sphere
9.0%inclusion55 decks608 decks
8%synergy
Sensei's Divining Top
8.7%inclusion53 decks608 decks
2%synergy
Vexing Bauble
7.6%inclusion46 decks608 decks
6%synergy
Knowledge Pool
7.1%inclusion43 decks608 decks
6%synergy
Crawlspace
6.7%inclusion41 decks608 decks
4%synergy
The Water Crystal
6.1%inclusion31 decks511 decks
-2%synergy
Meekstone
5.6%inclusion34 decks608 decks
4%synergy
Enchantments
Mystic Remora
37%inclusion224 decks608 decks
21%synergy
Authority of the Consuls
37%inclusion223 decks608 decks
26%synergy
Land Tax
32%inclusion193 decks608 decks
22%synergy
Rest in Peace
28%inclusion169 decks608 decks
23%synergy
Sphere of Safety
25%inclusion152 decks608 decks
20%synergy
Rule of Law
23%inclusion138 decks608 decks
20%synergy
Frozen Aether
18%inclusion109 decks608 decks
16%synergy
Deafening Silence
14%inclusion88 decks608 decks
12%synergy
Monologue Tax
13%inclusion80 decks608 decks
9%synergy
Imprisoned in the Moon
12%inclusion71 decks608 decks
6%synergy
Trouble in Pairs
12%inclusion70 decks608 decks
6%synergy
Monastery Siege
11%inclusion67 decks608 decks
10%synergy
Suppression Field
11%inclusion64 decks608 decks
10%synergy
Solemnity
10%inclusion62 decks608 decks
9%synergy
Darksteel Mutation
10%inclusion61 decks608 decks
4%synergy
Mirrormade
8.9%inclusion54 decks608 decks
6%synergy
Luminarch Ascension
8.2%inclusion50 decks608 decks
7%synergy
Karmic Justice
6.4%inclusion39 decks608 decks
6%synergy
Detention Sphere
5.9%inclusion36 decks608 decks
4%synergy
Aether Barrier
5.9%inclusion36 decks608 decks
5%synergy
Kismet
5.9%inclusion36 decks608 decks
5%synergy
Leyline of Anticipation
5.8%inclusion35 decks608 decks
2%synergy
Dissipation Field
5.6%inclusion34 decks608 decks
4%synergy
Omniscience
5.6%inclusion34 decks608 decks
3%synergy
Shark Typhoon
5.6%inclusion34 decks608 decks
3%synergy
Counterbalance
5.4%inclusion33 decks608 decks
4%synergy
Dream Tides
5.4%inclusion33 decks608 decks
5%synergy
Planeswalkers
Teferi, Time Raveler
39%inclusion235 decks608 decks
28%synergy
Teferi, Hero of Dominaria
18%inclusion110 decks608 decks
15%synergy
Kasmina, Enigmatic Mentor
8.9%inclusion54 decks608 decks
8%synergy
Teferi, Who Slows the Sunset
8.4%inclusion51 decks608 decks
5%synergy
Dovin Baan
6.1%inclusion37 decks608 decks
5%synergy
Utility Lands
Reliquary Tower
50%inclusion303 decks608 decks
1%synergy
Mystic Sanctuary
22%inclusion135 decks608 decks
5%synergy
Otawara, Soaring City
22%inclusion134 decks608 decks
2%synergy
Hall of Heliod's Generosity
17%inclusion103 decks608 decks
11%synergy
Celestial Colonnade
13%inclusion78 decks608 decks
8%synergy
Maze of Ith
12%inclusion75 decks608 decks
8%synergy
Eiganjo, Seat of the Empire
12%inclusion73 decks608 decks
2%synergy
Academy Ruins
11%inclusion64 decks608 decks
-2%synergy
Urza's Saga
10%inclusion62 decks608 decks
-1%synergy
Castle Vantress
8.9%inclusion54 decks608 decks
4%synergy
Strip Mine
8.6%inclusion52 decks608 decks
6%synergy
Temple of the False God
7.2%inclusion44 decks608 decks
-0%synergy
Restless Anchorage
6.3%inclusion38 decks608 decks
-1%synergy
Mistrise Village
6.0%inclusion34 decks562 decks
2%synergy
Mana Artifacts
Sol Ring
89%inclusion540 decks608 decks
3%synergy
Arcane Signet
82%inclusion498 decks608 decks
-1%synergy
Azorius Signet
57%inclusion347 decks608 decks
1%synergy
Talisman of Progress
46%inclusion282 decks608 decks
-4%synergy
Thought Vessel
40%inclusion246 decks608 decks
-2%synergy
Fellwar Stone
27%inclusion165 decks608 decks
-1%synergy
Mind Stone
25%inclusion153 decks608 decks
-0%synergy
Commander's Sphere
14%inclusion88 decks608 decks
0%synergy
Midnight Clock
12%inclusion73 decks608 decks
5%synergy
Marble Diamond
8.6%inclusion52 decks608 decks
1%synergy
Sky Diamond
7.9%inclusion48 decks608 decks
-1%synergy
Lotus Petal
7.1%inclusion43 decks608 decks
1%synergy
Azorius Locket
6.7%inclusion41 decks608 decks
4%synergy
Decanter of Endless Water
6.6%inclusion40 decks608 decks
-4%synergy
Lands
Island
98%inclusion596 decks608 decks
2%synergy
Plains
98%inclusion596 decks608 decks
3%synergy
Command Tower
86%inclusion520 decks608 decks
0%synergy
Glacial Fortress
66%inclusion402 decks608 decks
2%synergy
Prairie Stream
65%inclusion396 decks608 decks
-0%synergy
Hallowed Fountain
56%inclusion342 decks608 decks
7%synergy
Adarkar Wastes
46%inclusion282 decks608 decks
0%synergy
Port Town
45%inclusion275 decks608 decks
-1%synergy
Deserted Beach
45%inclusion273 decks608 decks
4%synergy
Sea of Clouds
42%inclusion258 decks608 decks
3%synergy
Flooded Strand
40%inclusion245 decks608 decks
7%synergy
Temple of Enlightenment
40%inclusion241 decks608 decks
3%synergy
Azorius Chancery
39%inclusion235 decks608 decks
4%synergy
Skycloud Expanse
32%inclusion196 decks608 decks
-3%synergy
Mystic Gate
32%inclusion195 decks608 decks
7%synergy
Nimbus Maze
29%inclusion177 decks608 decks
7%synergy
Floodfarm Verge
29%inclusion174 decks608 decks
1%synergy
Irrigated Farmland
27%inclusion166 decks608 decks
7%synergy
Tranquil Cove
24%inclusion144 decks608 decks
5%synergy
Hengegate Pathway
22%inclusion135 decks608 decks
2%synergy
Exotic Orchard
22%inclusion134 decks608 decks
-6%synergy
Seachrome Coast
21%inclusion129 decks608 decks
5%synergy
Evolving Wilds
21%inclusion126 decks608 decks
5%synergy
Tundra
20%inclusion123 decks608 decks
7%synergy
Meticulous Archive
18%inclusion111 decks608 decks
-1%synergy
Terramorphic Expanse
15%inclusion92 decks608 decks
5%synergy
Myriad Landscape
14%inclusion86 decks608 decks
-1%synergy
Azorius Guildgate
13%inclusion77 decks608 decks
6%synergy
Sink into Stupor
12%inclusion75 decks608 decks
-2%synergy
Sejiri Refuge
11%inclusion68 decks608 decks
4%synergy
Polluted Delta
11%inclusion68 decks608 decks
3%synergy
Misty Rainforest
11%inclusion67 decks608 decks
3%synergy
Fabled Passage
10%inclusion58 decks608 decks
1%synergy
Scalding Tarn
8.9%inclusion54 decks608 decks
2%synergy
Path of Ancestry
8.6%inclusion52 decks608 decks
-5%synergy
Witch Enchanter
8.4%inclusion51 decks608 decks
-5%synergy
Windswept Heath
8.4%inclusion51 decks608 decks
1%synergy
Reflecting Pool
8.4%inclusion51 decks608 decks
5%synergy
Marsh Flats
8.4%inclusion51 decks608 decks
1%synergy
Arid Mesa
7.9%inclusion48 decks608 decks
1%synergy
Razortide Bridge
7.6%inclusion46 decks608 decks
-6%synergy
Sea Gate Restoration
7.4%inclusion45 decks608 decks
1%synergy
Idyllic Beachfront
7.1%inclusion43 decks608 decks
-1%synergy
Prismatic Vista
6.3%inclusion38 decks608 decks
1%synergy
Gemstone Caverns
5.4%inclusion33 decks608 decks
1%synergy
Hydroelectric Specimen
5.3%inclusion32 decks608 decks
-2%synergy
Mana Confluence
5.3%inclusion32 decks608 decks
1%synergy
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