Grand Arbiter Augustin IV (Commander) - Hatebears

Alternate Names:

Vault Boy, Cap CollectorVault Boy, Cap Collector

Alex Wicker
Apr 30, 2026
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?
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Erode
6.5%inclusion2 decks31 decks
1%synergy
Emeritus of Ideation
6.1%inclusion2 decks33 decks
3%synergy
Harmonized Trio
3.4%inclusion1 decks29 decks
1%synergy
Flow State
3.4%inclusion1 decks29 decks
2%synergy
Restoration Seminar
3.2%inclusion1 decks31 decks
2%synergy
High Synergy Cards
Aura of Silence
70%inclusion223 decks320 decks
65%synergy
Thalia, Guardian of Thraben
67%inclusion215 decks320 decks
64%synergy
Spelltithe Enforcer
63%inclusion203 decks320 decks
61%synergy
Lavinia, Azorius Renegade
66%inclusion210 decks320 decks
60%synergy
Aven Mindcensor
68%inclusion217 decks320 decks
59%synergy
Propaganda
84%inclusion270 decks320 decks
58%synergy
Thalia, Heretic Cathar
61%inclusion196 decks320 decks
57%synergy
Windborn Muse
68%inclusion216 decks320 decks
57%synergy
Grand Abolisher
68%inclusion216 decks320 decks
57%synergy
Ghostly Prison
81%inclusion260 decks320 decks
57%synergy
Top Cards
Swords to Plowshares
79%inclusion252 decks320 decks
10%synergy
Counterspell
76%inclusion243 decks320 decks
22%synergy
Path to Exile
65%inclusion207 decks320 decks
11%synergy
Supreme Verdict
64%inclusion205 decks320 decks
36%synergy
Dovin's Veto
63%inclusion200 decks320 decks
24%synergy
Approach of the Second Sun
60%inclusion192 decks320 decks
45%synergy
Esper Sentinel
58%inclusion187 decks320 decks
36%synergy
God-Pharaoh's Statue
58%inclusion185 decks320 decks
54%synergy
Dovin, Hand of Control
57%inclusion183 decks320 decks
54%synergy
Hushbringer
54%inclusion173 decks320 decks
51%synergy
Game Changers
Rhystic Study
74%inclusion237 decks320 decks
51%synergy
Smothering Tithe
73%inclusion233 decks320 decks
49%synergy
Drannith Magistrate
66%inclusion210 decks320 decks
59%synergy
Narset, Parter of Veils
53%inclusion171 decks320 decks
47%synergy
Cyclonic Rift
53%inclusion170 decks320 decks
31%synergy
Mystical Tutor
53%inclusion168 decks320 decks
40%synergy
Enlightened Tutor
45%inclusion145 decks320 decks
28%synergy
Farewell
45%inclusion143 decks320 decks
27%synergy
Consecrated Sphinx
40%inclusion128 decks320 decks
34%synergy
Fierce Guardianship
39%inclusion126 decks320 decks
24%synergy
Creatures
Archon of Emeria
54%inclusion172 decks320 decks
50%synergy
Fatespinner
53%inclusion168 decks320 decks
50%synergy
Soulless Jailer
44%inclusion141 decks320 decks
41%synergy
Azor's Elocutors
39%inclusion124 decks320 decks
36%synergy
Linvala, Keeper of Silence
36%inclusion115 decks320 decks
34%synergy
Leonin Arbiter
32%inclusion103 decks320 decks
31%synergy
Dauntless Dismantler
32%inclusion101 decks320 decks
29%synergy
Strict Proctor
32%inclusion101 decks320 decks
30%synergy
Baird, Steward of Argive
31%inclusion100 decks320 decks
28%synergy
Jin-Gitaxias, Progress Tyrant
31%inclusion100 decks320 decks
28%synergy
Aven Interrupter
29%inclusion94 decks320 decks
25%synergy
Tax Collector
29%inclusion91 decks319 decks
26%synergy
Containment Priest
28%inclusion91 decks320 decks
26%synergy
Vryn Wingmare
26%inclusion84 decks320 decks
25%synergy
Archivist of Oghma
26%inclusion83 decks320 decks
21%synergy
The Council of Four
24%inclusion78 decks320 decks
17%synergy
Doorkeeper Thrull
23%inclusion72 decks320 decks
21%synergy
Gold-Forged Thopteryx
20%inclusion65 decks320 decks
10%synergy
Pippin, Guard of the Citadel
19%inclusion61 decks320 decks
15%synergy
Absolute Virtue
18%inclusion20 decks109 decks
15%synergy
Elesh Norn, Grand Cenobite
17%inclusion55 decks320 decks
15%synergy
Unsettled Mariner
14%inclusion46 decks320 decks
12%synergy
Isperia, Supreme Judge
14%inclusion44 decks320 decks
12%synergy
Silent Arbiter
13%inclusion43 decks320 decks
10%synergy
Tithe Taker
13%inclusion43 decks320 decks
13%synergy
Reidane, God of the Worthy
13%inclusion42 decks320 decks
12%synergy
Baral, Chief of Compliance
13%inclusion41 decks320 decks
10%synergy
Wandering Archaic
13%inclusion41 decks320 decks
11%synergy
Callaphe, Beloved of the Sea
13%inclusion40 decks320 decks
12%synergy
Pollywog Prodigy
12%inclusion35 decks299 decks
10%synergy
Hullbreaker Horror
12%inclusion37 decks320 decks
3%synergy
Archon of Absolution
11%inclusion34 decks320 decks
9%synergy
Voice of Victory
11%inclusion14 decks133 decks
6%synergy
Sun Titan
10%inclusion33 decks320 decks
0%synergy
Teferi, Mage of Zhalfir
10%inclusion31 decks320 decks
8%synergy
Spark Double
10%inclusion31 decks320 decks
5%synergy
Faerie Mastermind
10%inclusion31 decks320 decks
2%synergy
Stenn, Paranoid Partisan
9.4%inclusion30 decks320 decks
7%synergy
Hushwing Gryff
9.4%inclusion30 decks320 decks
9%synergy
Jin-Gitaxias, Core Augur
9.4%inclusion30 decks320 decks
8%synergy
Archangel of Tithes
9.4%inclusion30 decks320 decks
8%synergy
Loyal Inventor
8.8%inclusion28 decks317 decks
8%synergy
Elesh Norn, Mother of Machines
8.8%inclusion28 decks320 decks
3%synergy
Thassa's Oracle
8.4%inclusion27 decks320 decks
5%synergy
Chancellor of the Annex
8.4%inclusion27 decks320 decks
8%synergy
High Fae Trickster
8.3%inclusion17 decks205 decks
6%synergy
Harbinger of the Seas
8.1%inclusion26 decks320 decks
7%synergy
Suppressor Skyguard
7.8%inclusion25 decks320 decks
6%synergy
Walking Ballista
7.5%inclusion24 decks320 decks
4%synergy
Kykar, Zephyr Awakener
6.8%inclusion14 decks205 decks
2%synergy
Instants
Negate
49%inclusion158 decks320 decks
21%synergy
Render Silent
46%inclusion147 decks320 decks
39%synergy
Mana Drain
44%inclusion140 decks320 decks
28%synergy
Brainstorm
36%inclusion116 decks320 decks
18%synergy
Teferi's Protection
35%inclusion111 decks320 decks
19%synergy
Permission Denied
34%inclusion109 decks320 decks
29%synergy
Silence
33%inclusion104 decks320 decks
25%synergy
No More Lies
30%inclusion96 decks320 decks
26%synergy
An Offer You Can't Refuse
29%inclusion92 decks320 decks
2%synergy
Swan Song
28%inclusion91 decks320 decks
11%synergy
Force of Will
25%inclusion81 decks320 decks
17%synergy
Mana Leak
25%inclusion81 decks320 decks
22%synergy
Arcane Denial
24%inclusion76 decks320 decks
-2%synergy
Generous Gift
21%inclusion67 decks320 decks
-10%synergy
Force of Negation
20%inclusion63 decks320 decks
12%synergy
Sphinx's Revelation
18%inclusion56 decks320 decks
9%synergy
Aetherize
16%inclusion52 decks320 decks
6%synergy
Muddle the Mixture
14%inclusion44 decks320 decks
9%synergy
Rewind
13%inclusion40 decks320 decks
8%synergy
Absorb
12%inclusion39 decks320 decks
6%synergy
Spell Pierce
12%inclusion39 decks320 decks
8%synergy
Hindering Light
11%inclusion34 decks320 decks
7%synergy
Flusterstorm
10%inclusion32 decks320 decks
5%synergy
Pact of Negation
10%inclusion32 decks320 decks
6%synergy
Unwind
10%inclusion32 decks320 decks
6%synergy
Stroke of Midnight
10%inclusion31 decks320 decks
-6%synergy
Sink into Stupor
10%inclusion31 decks320 decks
-4%synergy
Strix Serenade
9.4%inclusion30 decks320 decks
5%synergy
Reprieve
9.4%inclusion30 decks320 decks
5%synergy
Disallow
9.1%inclusion29 decks320 decks
7%synergy
Pongify
8.4%inclusion27 decks320 decks
0%synergy
Dramatic Reversal
8.4%inclusion27 decks320 decks
1%synergy
Narset's Reversal
8.1%inclusion26 decks320 decks
4%synergy
Mental Misstep
6.9%inclusion22 decks320 decks
3%synergy
Disenchant
6.9%inclusion22 decks320 decks
-1%synergy
Cryptic Command
6.6%inclusion21 decks320 decks
2%synergy
Dazzling Denial
6.0%inclusion18 decks299 decks
2%synergy
Emergency Powers
5.9%inclusion19 decks320 decks
4%synergy
Refute
5.7%inclusion12 decks209 decks
4%synergy
Dispel
5.3%inclusion17 decks320 decks
2%synergy
Opt
5.3%inclusion17 decks320 decks
-4%synergy
Sorceries
Time Wipe
35%inclusion111 decks320 decks
21%synergy
Ponder
30%inclusion97 decks320 decks
19%synergy
Idyllic Tutor
23%inclusion75 decks320 decks
18%synergy
Windfall
23%inclusion74 decks320 decks
11%synergy
Wrath of God
22%inclusion69 decks320 decks
15%synergy
Austere Command
17%inclusion53 decks320 decks
2%synergy
Preordain
15%inclusion47 decks320 decks
5%synergy
Solve the Equation
13%inclusion41 decks320 decks
8%synergy
Armageddon
12%inclusion38 decks320 decks
10%synergy
Fabricate
11%inclusion34 decks320 decks
0%synergy
Personal Tutor
6.6%inclusion21 decks320 decks
5%synergy
Cleansing Nova
6.3%inclusion20 decks320 decks
2%synergy
Stock Up
6.0%inclusion9 decks149 decks
3%synergy
Day of Judgment
5.9%inclusion19 decks320 decks
3%synergy
Vanquish the Horde
5.6%inclusion18 decks320 decks
1%synergy
Gitaxian Probe
5.0%inclusion16 decks320 decks
2%synergy
Utility Artifacts
Cursed Totem
27%inclusion86 decks320 decks
24%synergy
Sapphire Medallion
27%inclusion86 decks320 decks
18%synergy
Norn's Annex
27%inclusion85 decks320 decks
24%synergy
Pearl Medallion
25%inclusion80 decks320 decks
17%synergy
Sphere of Resistance
23%inclusion75 decks320 decks
22%synergy
Vexing Bauble
23%inclusion72 decks320 decks
21%synergy
Winter Orb
22%inclusion70 decks320 decks
20%synergy
Winter Moon
20%inclusion65 decks320 decks
19%synergy
Lightning Greaves
18%inclusion56 decks320 decks
-2%synergy
Thorn of Amethyst
17%inclusion55 decks320 decks
16%synergy
The One Ring
17%inclusion53 decks320 decks
9%synergy
Grafdigger's Cage
13%inclusion43 decks320 decks
10%synergy
Swiftfoot Boots
12%inclusion39 decks320 decks
-13%synergy
Torpor Orb
11%inclusion36 decks320 decks
9%synergy
Crawlspace
11%inclusion35 decks320 decks
9%synergy
Sensei's Divining Top
11%inclusion35 decks320 decks
4%synergy
Isolation Cell
11%inclusion35 decks320 decks
10%synergy
Isochron Scepter
10%inclusion33 decks320 decks
4%synergy
Damping Sphere
10%inclusion32 decks320 decks
9%synergy
Helm of the Host
8.1%inclusion26 decks320 decks
6%synergy
Trinisphere
7.5%inclusion24 decks320 decks
7%synergy
Knowledge Pool
6.9%inclusion22 decks320 decks
5%synergy
The Water Crystal
6.6%inclusion7 decks106 decks
-2%synergy
Static Orb
6.6%inclusion21 decks320 decks
5%synergy
The Millennium Calendar
6.3%inclusion20 decks320 decks
6%synergy
Helm of Obedience
5.3%inclusion17 decks320 decks
5%synergy
Enchantments
Blind Obedience
53%inclusion168 decks320 decks
42%synergy
Mystic Remora
50%inclusion160 decks320 decks
34%synergy
Rest in Peace
33%inclusion107 decks320 decks
28%synergy
Land Tax
32%inclusion103 decks320 decks
23%synergy
Authority of the Consuls
30%inclusion97 decks320 decks
20%synergy
Sphere of Safety
29%inclusion94 decks320 decks
24%synergy
Rule of Law
21%inclusion67 decks320 decks
18%synergy
Trouble in Pairs
20%inclusion64 decks320 decks
15%synergy
Stasis
15%inclusion47 decks320 decks
13%synergy
Frozen Aether
14%inclusion46 decks320 decks
13%synergy
Deafening Silence
14%inclusion44 decks320 decks
12%synergy
Darksteel Mutation
12%inclusion37 decks320 decks
6%synergy
Monastery Siege
10%inclusion31 decks320 decks
9%synergy
Suppression Field
10%inclusion31 decks320 decks
9%synergy
Imprisoned in the Moon
8.8%inclusion28 decks320 decks
3%synergy
Solemnity
8.8%inclusion28 decks320 decks
8%synergy
Monologue Tax
8.4%inclusion27 decks320 decks
5%synergy
Luminarch Ascension
7.8%inclusion25 decks320 decks
7%synergy
Karmic Justice
7.8%inclusion25 decks320 decks
7%synergy
Aether Barrier
7.2%inclusion23 decks320 decks
7%synergy
Kismet
7.2%inclusion23 decks320 decks
6%synergy
Counterbalance
6.9%inclusion22 decks320 decks
5%synergy
Back to Basics
6.6%inclusion21 decks320 decks
5%synergy
Leyline of Anticipation
5.9%inclusion19 decks320 decks
2%synergy
Mirrormade
5.6%inclusion18 decks320 decks
3%synergy
Dazzling Theater // Prop Room
5.1%inclusion12 decks236 decks
3%synergy
Omniscience
5.0%inclusion16 decks320 decks
3%synergy
Planeswalkers
Teferi, Time Raveler
40%inclusion129 decks320 decks
30%synergy
Teferi, Hero of Dominaria
13%inclusion41 decks320 decks
10%synergy
Karn, the Great Creator
6.3%inclusion20 decks320 decks
5%synergy
Dovin Baan
5.9%inclusion19 decks320 decks
5%synergy
Teferi, Master of Time
5.9%inclusion19 decks320 decks
4%synergy
Utility Lands
Reliquary Tower
62%inclusion199 decks320 decks
14%synergy
Otawara, Soaring City
28%inclusion88 decks320 decks
8%synergy
Mystic Sanctuary
25%inclusion79 decks320 decks
7%synergy
Hall of Heliod's Generosity
19%inclusion61 decks320 decks
13%synergy
Ancient Tomb
17%inclusion54 decks320 decks
9%synergy
Eiganjo, Seat of the Empire
17%inclusion54 decks320 decks
7%synergy
Maze of Ith
16%inclusion50 decks320 decks
11%synergy
Celestial Colonnade
13%inclusion42 decks320 decks
8%synergy
Urza's Saga
13%inclusion41 decks320 decks
2%synergy
Academy Ruins
13%inclusion40 decks320 decks
1%synergy
Strip Mine
10%inclusion33 decks320 decks
8%synergy
Castle Vantress
9.4%inclusion30 decks320 decks
4%synergy
Restless Anchorage
8.4%inclusion27 decks320 decks
1%synergy
Temple of the False God
7.2%inclusion23 decks320 decks
0%synergy
Mistrise Village
6.0%inclusion8 decks133 decks
2%synergy
Wasteland
5.6%inclusion18 decks320 decks
4%synergy
Jidoor, Aristocratic Capital
5.5%inclusion6 decks109 decks
0%synergy
Ishgard, the Holy See
5.5%inclusion6 decks109 decks
2%synergy
Halimar Depths
5.0%inclusion16 decks320 decks
3%synergy
Mana Artifacts
Sol Ring
93%inclusion296 decks320 decks
6%synergy
Arcane Signet
83%inclusion265 decks320 decks
0%synergy
Azorius Signet
53%inclusion169 decks320 decks
-4%synergy
Talisman of Progress
43%inclusion139 decks320 decks
-7%synergy
Thought Vessel
42%inclusion135 decks320 decks
0%synergy
Mind Stone
26%inclusion84 decks320 decks
1%synergy
Fellwar Stone
23%inclusion75 decks320 decks
-5%synergy
Commander's Sphere
14%inclusion46 decks320 decks
0%synergy
Lotus Petal
13%inclusion40 decks320 decks
7%synergy
Mana Vault
11%inclusion35 decks320 decks
5%synergy
Chrome Mox
10%inclusion33 decks320 decks
5%synergy
Decanter of Endless Water
7.5%inclusion24 decks320 decks
-3%synergy
Mox Diamond
7.5%inclusion24 decks320 decks
4%synergy
Midnight Clock
7.2%inclusion23 decks320 decks
0%synergy
Mox Opal
6.9%inclusion22 decks320 decks
1%synergy
Mox Amber
6.3%inclusion20 decks320 decks
2%synergy
Lands
Island
98%inclusion313 decks320 decks
2%synergy
Plains
98%inclusion312 decks320 decks
2%synergy
Command Tower
86%inclusion275 decks320 decks
0%synergy
Glacial Fortress
70%inclusion225 decks320 decks
7%synergy
Prairie Stream
68%inclusion218 decks320 decks
2%synergy
Hallowed Fountain
66%inclusion210 decks320 decks
18%synergy
Sea of Clouds
55%inclusion176 decks320 decks
16%synergy
Deserted Beach
51%inclusion162 decks320 decks
11%synergy
Flooded Strand
49%inclusion158 decks320 decks
17%synergy
Port Town
46%inclusion147 decks320 decks
-1%synergy
Adarkar Wastes
46%inclusion147 decks320 decks
1%synergy
Azorius Chancery
41%inclusion131 decks320 decks
5%synergy
Temple of Enlightenment
40%inclusion128 decks320 decks
3%synergy
Nimbus Maze
35%inclusion112 decks320 decks
13%synergy
Floodfarm Verge
33%inclusion81 decks247 decks
6%synergy
Mystic Gate
28%inclusion88 decks320 decks
4%synergy
Hengegate Pathway
25%inclusion80 decks320 decks
5%synergy
Skycloud Expanse
24%inclusion77 decks320 decks
-11%synergy
Exotic Orchard
22%inclusion71 decks320 decks
-5%synergy
Tundra
21%inclusion66 decks320 decks
8%synergy
Seachrome Coast
19%inclusion60 decks320 decks
3%synergy
Meticulous Archive
17%inclusion53 decks320 decks
-2%synergy
Irrigated Farmland
16%inclusion50 decks320 decks
-5%synergy
Tranquil Cove
15%inclusion48 decks320 decks
-4%synergy
Evolving Wilds
14%inclusion44 decks320 decks
-2%synergy
Terramorphic Expanse
12%inclusion39 decks320 decks
2%synergy
Fabled Passage
10%inclusion33 decks320 decks
2%synergy
Polluted Delta
10%inclusion33 decks320 decks
2%synergy
Myriad Landscape
10%inclusion32 decks320 decks
-6%synergy
Reflecting Pool
10%inclusion31 decks320 decks
6%synergy
Scalding Tarn
10%inclusion31 decks320 decks
3%synergy
Sink into Stupor
10%inclusion31 decks320 decks
-4%synergy
Mana Confluence
10%inclusion31 decks320 decks
6%synergy
Misty Rainforest
8.8%inclusion28 decks320 decks
1%synergy
Windswept Heath
8.8%inclusion28 decks320 decks
2%synergy
Sejiri Refuge
8.4%inclusion27 decks320 decks
1%synergy
City of Brass
8.4%inclusion27 decks320 decks
4%synergy
Marsh Flats
8.4%inclusion27 decks320 decks
2%synergy
Prismatic Vista
7.8%inclusion25 decks320 decks
3%synergy
Arid Mesa
7.8%inclusion25 decks320 decks
2%synergy
Azorius Guildgate
7.5%inclusion24 decks320 decks
1%synergy
Gemstone Caverns
7.5%inclusion24 decks320 decks
4%synergy
Path of Ancestry
5.9%inclusion19 decks320 decks
-8%synergy
Witch Enchanter
5.6%inclusion18 decks320 decks
-7%synergy
Razortide Bridge
5.3%inclusion17 decks320 decks
-9%synergy
Hydroelectric Specimen
5.0%inclusion16 decks320 decks
-2%synergy