Grand Arbiter Augustin IV (Commander) - Expensive

Alternate Names:

Vault Boy, Cap CollectorVault Boy, Cap Collector

Background image for How to Form Your First Regular Commander Pod
Roman Milan
Feb 24, 2026
How to Form Your First Regular Commander Pod
Having a set group of people to play Commander with every week is truly a joy. But how do you go about doing it? Let's find out.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Irma, Part-Time Mutant
4.5%inclusion3 decks66 decks
4%synergy
Mirrorform
3.2%inclusion6 decks187 decks
1%synergy
Mathemagics
0.8%inclusion1 decks127 decks
0%synergy
Don & Leo, Problem Solvers
0.7%inclusion1 decks144 decks
0%synergy
Kitsune's Technique
0.7%inclusion1 decks146 decks
0%synergy
High Synergy Cards
Mana Drain
79%inclusion905 decks1.15K decks
63%synergy
The Tabernacle at Pendrell Vale
59%inclusion678 decks1.15K decks
59%synergy
Grand Abolisher
68%inclusion783 decks1.15K decks
58%synergy
Force of Negation
65%inclusion741 decks1.15K decks
57%synergy
Esper Sentinel
78%inclusion891 decks1.15K decks
56%synergy
Mystic Remora
70%inclusion798 decks1.15K decks
54%synergy
Aura of Silence
55%inclusion629 decks1.15K decks
50%synergy
Silence
57%inclusion657 decks1.15K decks
49%synergy
Teferi, Time Raveler
59%inclusion679 decks1.15K decks
49%synergy
Lavinia, Azorius Renegade
54%inclusion617 decks1.15K decks
48%synergy
Top Cards
Swords to Plowshares
76%inclusion871 decks1.15K decks
7%synergy
Dovin's Veto
58%inclusion671 decks1.15K decks
21%synergy
Swan Song
58%inclusion665 decks1.15K decks
41%synergy
Aven Mindcensor
56%inclusion647 decks1.15K decks
48%synergy
Propaganda
55%inclusion629 decks1.15K decks
29%synergy
Path to Exile
54%inclusion618 decks1.15K decks
1%synergy
Counterspell
54%inclusion617 decks1.15K decks
0%synergy
Ghostly Prison
53%inclusion606 decks1.15K decks
29%synergy
Winter Orb
50%inclusion577 decks1.15K decks
48%synergy
The One Ring
49%inclusion561 decks1.15K decks
41%synergy
Game Changers
Rhystic Study
95%inclusion1.09K decks1.15K decks
71%synergy
Smothering Tithe
90%inclusion1.03K decks1.15K decks
65%synergy
Cyclonic Rift
82%inclusion942 decks1.15K decks
60%synergy
Drannith Magistrate
81%inclusion929 decks1.15K decks
74%synergy
Fierce Guardianship
76%inclusion873 decks1.15K decks
60%synergy
Enlightened Tutor
75%inclusion864 decks1.15K decks
58%synergy
Force of Will
74%inclusion853 decks1.15K decks
66%synergy
Mystical Tutor
69%inclusion789 decks1.15K decks
55%synergy
Ancient Tomb
69%inclusion787 decks1.15K decks
61%synergy
Narset, Parter of Veils
65%inclusion748 decks1.15K decks
58%synergy
Creatures
Thalia, Guardian of Thraben
46%inclusion528 decks1.15K decks
43%synergy
Archon of Emeria
46%inclusion523 decks1.15K decks
42%synergy
Consecrated Sphinx
43%inclusion499 decks1.15K decks
38%synergy
Hushbringer
38%inclusion434 decks1.15K decks
34%synergy
Linvala, Keeper of Silence
38%inclusion433 decks1.15K decks
36%synergy
Thalia, Heretic Cathar
37%inclusion421 decks1.15K decks
33%synergy
Spelltithe Enforcer
36%inclusion410 decks1.15K decks
33%synergy
Windborn Muse
34%inclusion388 decks1.15K decks
23%synergy
Gilded Drake
30%inclusion339 decks1.15K decks
29%synergy
Archivist of Oghma
28%inclusion327 decks1.15K decks
23%synergy
Fatespinner
26%inclusion300 decks1.15K decks
24%synergy
Thassa's Oracle
24%inclusion275 decks1.15K decks
20%synergy
Soulless Jailer
23%inclusion262 decks1.15K decks
20%synergy
Voice of Victory
22%inclusion165 decks761 decks
18%synergy
Jin-Gitaxias, Progress Tyrant
20%inclusion229 decks1.15K decks
17%synergy
Walking Ballista
19%inclusion220 decks1.15K decks
16%synergy
Hullbreaker Horror
19%inclusion220 decks1.15K decks
11%synergy
Faerie Mastermind
17%inclusion191 decks1.15K decks
9%synergy
Ethersworn Canonist
16%inclusion185 decks1.15K decks
13%synergy
Ranger-Captain of Eos
16%inclusion183 decks1.15K decks
13%synergy
Displacer Kitten
16%inclusion179 decks1.15K decks
5%synergy
Jin-Gitaxias, Core Augur
15%inclusion174 decks1.15K decks
14%synergy
Spellseeker
15%inclusion174 decks1.15K decks
12%synergy
Heliod, Sun-Crowned
15%inclusion172 decks1.15K decks
11%synergy
Wan Shi Tong, Librarian
15%inclusion50 decks341 decks
10%synergy
Leonin Arbiter
15%inclusion168 decks1.15K decks
13%synergy
Azor's Elocutors
14%inclusion165 decks1.15K decks
12%synergy
Phyrexian Metamorph
14%inclusion162 decks1.15K decks
5%synergy
Urza, Lord High Artificer
14%inclusion157 decks1.15K decks
7%synergy
Elesh Norn, Grand Cenobite
14%inclusion155 decks1.15K decks
11%synergy
Snapcaster Mage
13%inclusion153 decks1.15K decks
11%synergy
Dauntless Dismantler
13%inclusion148 decks1.15K decks
11%synergy
Containment Priest
12%inclusion138 decks1.15K decks
10%synergy
Spark Double
12%inclusion137 decks1.15K decks
8%synergy
Painter's Servant
12%inclusion137 decks1.15K decks
12%synergy
The Reality Chip
11%inclusion132 decks1.15K decks
5%synergy
Silent Arbiter
11%inclusion131 decks1.15K decks
8%synergy
Strict Proctor
11%inclusion131 decks1.15K decks
10%synergy
Doorkeeper Thrull
11%inclusion129 decks1.15K decks
10%synergy
Wandering Archaic
11%inclusion126 decks1.15K decks
9%synergy
Pollywog Prodigy
10%inclusion100 decks1.02K decks
8%synergy
Absolute Virtue
10%inclusion63 decks644 decks
6%synergy
Elesh Norn, Mother of Machines
10%inclusion110 decks1.15K decks
4%synergy
Baird, Steward of Argive
8.6%inclusion99 decks1.15K decks
6%synergy
Aven Interrupter
8.5%inclusion95 decks1.12K decks
4%synergy
Sakashima of a Thousand Faces
8.4%inclusion96 decks1.15K decks
7%synergy
Magus of the Tabernacle
8.2%inclusion94 decks1.15K decks
8%synergy
Eidolon of Rhetoric
8.1%inclusion93 decks1.15K decks
7%synergy
Vryn Wingmare
7.9%inclusion91 decks1.15K decks
7%synergy
Hokori, Dust Drinker
7.8%inclusion90 decks1.15K decks
8%synergy
Instants
Teferi's Protection
44%inclusion502 decks1.15K decks
28%synergy
Flusterstorm
40%inclusion454 decks1.15K decks
35%synergy
Pact of Negation
36%inclusion412 decks1.15K decks
32%synergy
Mental Misstep
35%inclusion398 decks1.15K decks
31%synergy
Brainstorm
27%inclusion308 decks1.15K decks
9%synergy
An Offer You Can't Refuse
26%inclusion299 decks1.15K decks
0%synergy
Muddle the Mixture
23%inclusion259 decks1.15K decks
18%synergy
Permission Denied
22%inclusion257 decks1.15K decks
17%synergy
Render Silent
22%inclusion248 decks1.15K decks
14%synergy
Negate
21%inclusion241 decks1.15K decks
-7%synergy
Mindbreak Trap
20%inclusion225 decks1.15K decks
17%synergy
Dramatic Reversal
18%inclusion205 decks1.15K decks
10%synergy
Arcane Denial
17%inclusion194 decks1.15K decks
-9%synergy
Sink into Stupor
17%inclusion178 decks1.08K decks
4%synergy
Mana Leak
15%inclusion169 decks1.15K decks
11%synergy
Intuition
14%inclusion155 decks1.15K decks
12%synergy
Narset's Reversal
13%inclusion146 decks1.15K decks
9%synergy
Delay
12%inclusion141 decks1.15K decks
10%synergy
Spell Pierce
11%inclusion124 decks1.15K decks
7%synergy
Snap
8.6%inclusion99 decks1.15K decks
2%synergy
Sphinx's Revelation
8.4%inclusion97 decks1.15K decks
0%synergy
Generous Gift
8.2%inclusion94 decks1.15K decks
-24%synergy
Strix Serenade
8.2%inclusion88 decks1.08K decks
4%synergy
Dispel
7.8%inclusion90 decks1.15K decks
4%synergy
Reprieve
7.7%inclusion88 decks1.15K decks
4%synergy
Pongify
7.1%inclusion81 decks1.15K decks
-1%synergy
Chain of Vapor
6.4%inclusion74 decks1.15K decks
5%synergy
Nexus of Fate
5.8%inclusion67 decks1.15K decks
4%synergy
No More Lies
5.8%inclusion67 decks1.15K decks
1%synergy
Whir of Invention
5.7%inclusion66 decks1.15K decks
0%synergy
Gifts Ungiven
5.7%inclusion66 decks1.15K decks
5%synergy
Disallow
5.7%inclusion65 decks1.15K decks
3%synergy
Orim's Chant
5.6%inclusion64 decks1.15K decks
4%synergy
Sunder
5.3%inclusion61 decks1.15K decks
5%synergy
Angel's Grace
5.2%inclusion60 decks1.15K decks
4%synergy
Into the Flood Maw
5.1%inclusion52 decks1.02K decks
3%synergy
Frantic Search
5.1%inclusion58 decks1.15K decks
-7%synergy
Sorceries
Supreme Verdict
46%inclusion524 decks1.15K decks
18%synergy
Approach of the Second Sun
46%inclusion524 decks1.15K decks
30%synergy
Windfall
37%inclusion425 decks1.15K decks
25%synergy
Farewell
36%inclusion416 decks1.15K decks
18%synergy
Idyllic Tutor
33%inclusion375 decks1.15K decks
28%synergy
Armageddon
32%inclusion365 decks1.15K decks
30%synergy
Ponder
29%inclusion335 decks1.15K decks
18%synergy
Timetwister
28%inclusion327 decks1.15K decks
27%synergy
Fabricate
21%inclusion243 decks1.15K decks
10%synergy
Sea Gate Restoration
18%inclusion202 decks1.15K decks
12%synergy
Gitaxian Probe
17%inclusion196 decks1.15K decks
14%synergy
Ravages of War
15%inclusion168 decks1.15K decks
14%synergy
Transmute Artifact
14%inclusion164 decks1.15K decks
13%synergy
Sevinne's Reclamation
13%inclusion154 decks1.15K decks
7%synergy
Solve the Equation
13%inclusion149 decks1.15K decks
8%synergy
Wrath of God
13%inclusion144 decks1.15K decks
6%synergy
Preordain
11%inclusion128 decks1.15K decks
2%synergy
Time Wipe
10%inclusion117 decks1.15K decks
-3%synergy
Expropriate
9.4%inclusion108 decks1.15K decks
8%synergy
Merchant Scroll
9.1%inclusion105 decks1.15K decks
7%synergy
Personal Tutor
9.1%inclusion104 decks1.15K decks
7%synergy
Paradigm Shift
7.4%inclusion85 decks1.15K decks
7%synergy
Time Spiral
6.8%inclusion78 decks1.15K decks
6%synergy
Time Warp
6.4%inclusion74 decks1.15K decks
4%synergy
Austere Command
5.6%inclusion64 decks1.15K decks
-9%synergy
Winds of Abandon
5.1%inclusion58 decks1.15K decks
3%synergy
Cataclysm
5.1%inclusion58 decks1.15K decks
5%synergy
Utility Artifacts
Sphere of Resistance
45%inclusion515 decks1.15K decks
43%synergy
God-Pharaoh's Statue
39%inclusion447 decks1.15K decks
36%synergy
Sensei's Divining Top
38%inclusion431 decks1.15K decks
31%synergy
Cursed Totem
37%inclusion420 decks1.15K decks
34%synergy
Static Orb
36%inclusion416 decks1.15K decks
35%synergy
Thorn of Amethyst
29%inclusion333 decks1.15K decks
28%synergy
Isochron Scepter
24%inclusion275 decks1.15K decks
18%synergy
Sapphire Medallion
24%inclusion270 decks1.15K decks
16%synergy
Grafdigger's Cage
23%inclusion262 decks1.15K decks
19%synergy
Torpor Orb
22%inclusion254 decks1.15K decks
20%synergy
Trinisphere
22%inclusion251 decks1.15K decks
21%synergy
Winter Moon
19%inclusion203 decks1.09K decks
17%synergy
Pearl Medallion
17%inclusion196 decks1.15K decks
10%synergy
Damping Sphere
16%inclusion182 decks1.15K decks
15%synergy
Norn's Annex
14%inclusion164 decks1.15K decks
11%synergy
Helm of Obedience
14%inclusion163 decks1.15K decks
14%synergy
Vexing Bauble
13%inclusion134 decks1.07K decks
11%synergy
Knowledge Pool
11%inclusion130 decks1.15K decks
10%synergy
Lightning Greaves
10%inclusion120 decks1.15K decks
-9%synergy
Meekstone
9.4%inclusion108 decks1.15K decks
8%synergy
Helm of the Host
8.6%inclusion99 decks1.15K decks
7%synergy
Grindstone
7.6%inclusion87 decks1.15K decks
7%synergy
Smokestack
7.5%inclusion86 decks1.15K decks
7%synergy
Crawlspace
5.9%inclusion68 decks1.15K decks
4%synergy
Swiftfoot Boots
5.3%inclusion61 decks1.15K decks
-20%synergy
Shorikai, Genesis Engine
5.1%inclusion59 decks1.15K decks
0%synergy
Enchantments
Blind Obedience
46%inclusion528 decks1.15K decks
35%synergy
Rest in Peace
44%inclusion507 decks1.15K decks
39%synergy
Stasis
44%inclusion502 decks1.15K decks
42%synergy
Land Tax
30%inclusion350 decks1.15K decks
22%synergy
Back to Basics
28%inclusion321 decks1.15K decks
27%synergy
Rule of Law
25%inclusion283 decks1.15K decks
22%synergy
Trouble in Pairs
25%inclusion283 decks1.15K decks
20%synergy
Counterbalance
25%inclusion283 decks1.15K decks
23%synergy
Authority of the Consuls
25%inclusion282 decks1.15K decks
15%synergy
Deafening Silence
20%inclusion230 decks1.15K decks
18%synergy
Sphere of Safety
17%inclusion194 decks1.15K decks
12%synergy
Humility
13%inclusion153 decks1.15K decks
12%synergy
Solemnity
12%inclusion143 decks1.15K decks
11%synergy
Copy Artifact
12%inclusion135 decks1.15K decks
10%synergy
Frozen Aether
12%inclusion133 decks1.15K decks
10%synergy
Thought Lash
9.1%inclusion105 decks1.15K decks
9%synergy
Moat
8.5%inclusion98 decks1.15K decks
8%synergy
Omniscience
7.3%inclusion84 decks1.15K decks
5%synergy
Aether Barrier
7.2%inclusion83 decks1.15K decks
7%synergy
Arcane Laboratory
6.8%inclusion78 decks1.15K decks
6%synergy
Darksteel Mutation
6.7%inclusion77 decks1.15K decks
1%synergy
Kismet
6.5%inclusion75 decks1.15K decks
6%synergy
Suppression Field
6.4%inclusion74 decks1.15K decks
6%synergy
Monologue Tax
6.1%inclusion70 decks1.15K decks
3%synergy
Mana Breach
6.1%inclusion70 decks1.15K decks
6%synergy
Unstoppable Plan
5.7%inclusion48 decks844 decks
0%synergy
Mirrormade
5.6%inclusion64 decks1.15K decks
3%synergy
Stony Silence
5.4%inclusion62 decks1.15K decks
5%synergy
Rising Waters
5.2%inclusion60 decks1.15K decks
5%synergy
Planeswalkers
Dovin, Hand of Control
36%inclusion416 decks1.15K decks
33%synergy
Teferi, Hero of Dominaria
23%inclusion259 decks1.15K decks
20%synergy
Tezzeret the Seeker
13%inclusion154 decks1.15K decks
9%synergy
Karn, the Great Creator
12%inclusion141 decks1.15K decks
11%synergy
Teferi, Master of Time
8.5%inclusion98 decks1.15K decks
7%synergy
Narset Transcendent
5.4%inclusion62 decks1.15K decks
5%synergy
Utility Lands
Otawara, Soaring City
58%inclusion668 decks1.15K decks
39%synergy
Urza's Saga
51%inclusion581 decks1.15K decks
39%synergy
Reliquary Tower
41%inclusion472 decks1.15K decks
-8%synergy
Strip Mine
32%inclusion373 decks1.15K decks
30%synergy
Hall of Heliod's Generosity
25%inclusion287 decks1.15K decks
19%synergy
Eiganjo, Seat of the Empire
24%inclusion280 decks1.15K decks
14%synergy
Mystic Sanctuary
24%inclusion273 decks1.15K decks
6%synergy
Academy Ruins
21%inclusion243 decks1.15K decks
9%synergy
Wasteland
21%inclusion237 decks1.15K decks
19%synergy
Maze of Ith
19%inclusion216 decks1.15K decks
14%synergy
City of Traitors
15%inclusion169 decks1.15K decks
14%synergy
Cephalid Coliseum
14%inclusion165 decks1.15K decks
12%synergy
Minamo, School at Water's Edge
12%inclusion133 decks1.15K decks
4%synergy
Mistrise Village
11%inclusion87 decks757 decks
7%synergy
Inventors' Fair
10%inclusion119 decks1.15K decks
2%synergy
Glacial Chasm
7.1%inclusion82 decks1.15K decks
7%synergy
Serra's Sanctum
6.9%inclusion79 decks1.15K decks
6%synergy
Celestial Colonnade
6.1%inclusion70 decks1.15K decks
1%synergy
Mana Artifacts
Sol Ring
92%inclusion1.06K decks1.15K decks
6%synergy
Arcane Signet
79%inclusion911 decks1.15K decks
-4%synergy
Chrome Mox
59%inclusion677 decks1.15K decks
54%synergy
Talisman of Progress
58%inclusion670 decks1.15K decks
8%synergy
Mana Vault
57%inclusion652 decks1.15K decks
50%synergy
Mox Diamond
56%inclusion647 decks1.15K decks
53%synergy
Lotus Petal
45%inclusion517 decks1.15K decks
39%synergy
Azorius Signet
43%inclusion492 decks1.15K decks
-15%synergy
Mox Opal
41%inclusion475 decks1.15K decks
35%synergy
Fellwar Stone
30%inclusion343 decks1.15K decks
1%synergy
Grim Monolith
27%inclusion310 decks1.15K decks
24%synergy
Mox Amber
25%inclusion282 decks1.15K decks
20%synergy
Thought Vessel
18%inclusion209 decks1.15K decks
-24%synergy
Mana Crypt
13%inclusion145 decks1.15K decks
11%synergy
Jeweled Lotus
12%inclusion142 decks1.15K decks
11%synergy
Mind Stone
10%inclusion113 decks1.15K decks
-16%synergy
Basalt Monolith
6.4%inclusion74 decks1.15K decks
2%synergy
Midnight Clock
5.5%inclusion63 decks1.15K decks
-2%synergy
Lands
Island
91%inclusion1.04K decks1.15K decks
-5%synergy
Plains
90%inclusion1.03K decks1.15K decks
-5%synergy
Command Tower
85%inclusion977 decks1.15K decks
-1%synergy
Hallowed Fountain
82%inclusion946 decks1.15K decks
35%synergy
Tundra
80%inclusion917 decks1.15K decks
67%synergy
Flooded Strand
78%inclusion895 decks1.15K decks
46%synergy
Sea of Clouds
66%inclusion761 decks1.15K decks
26%synergy
Polluted Delta
49%inclusion568 decks1.15K decks
41%synergy
Misty Rainforest
49%inclusion565 decks1.15K decks
42%synergy
Scalding Tarn
47%inclusion544 decks1.15K decks
40%synergy
Adarkar Wastes
44%inclusion503 decks1.15K decks
1%synergy
Marsh Flats
44%inclusion500 decks1.15K decks
37%synergy
Glacial Fortress
43%inclusion499 decks1.15K decks
-19%synergy
Arid Mesa
42%inclusion486 decks1.15K decks
36%synergy
Gemstone Caverns
41%inclusion475 decks1.15K decks
38%synergy
Windswept Heath
39%inclusion446 decks1.15K decks
32%synergy
Mana Confluence
34%inclusion387 decks1.15K decks
30%synergy
Prairie Stream
32%inclusion369 decks1.15K decks
-34%synergy
Deserted Beach
30%inclusion348 decks1.15K decks
-9%synergy
Mystic Gate
26%inclusion300 decks1.15K decks
3%synergy
City of Brass
26%inclusion300 decks1.15K decks
22%synergy
Prismatic Vista
26%inclusion300 decks1.15K decks
21%synergy
Floodfarm Verge
26%inclusion252 decks969 decks
0%synergy
Meticulous Archive
26%inclusion296 decks1.15K decks
8%synergy
Hengegate Pathway
25%inclusion283 decks1.15K decks
4%synergy
Nimbus Maze
19%inclusion221 decks1.15K decks
-3%synergy
Sea Gate Restoration
18%inclusion202 decks1.15K decks
12%synergy
Sink into Stupor
17%inclusion178 decks1.08K decks
4%synergy
Exotic Orchard
16%inclusion187 decks1.15K decks
-11%synergy
Port Town
13%inclusion151 decks1.15K decks
-34%synergy
Snow-Covered Island
13%inclusion151 decks1.15K decks
8%synergy
Snow-Covered Plains
13%inclusion146 decks1.15K decks
7%synergy
Azorius Chancery
13%inclusion144 decks1.15K decks
-24%synergy
Reflecting Pool
12%inclusion142 decks1.15K decks
9%synergy
Temple of Enlightenment
11%inclusion131 decks1.15K decks
-27%synergy
Seachrome Coast
11%inclusion129 decks1.15K decks
-4%synergy
Cavern of Souls
11%inclusion127 decks1.15K decks
8%synergy
Skycloud Expanse
11%inclusion123 decks1.15K decks
-25%synergy
Irrigated Farmland
7.7%inclusion88 decks1.15K decks
-14%synergy
Fabled Passage
6.2%inclusion71 decks1.15K decks
-2%synergy
Witch Enchanter
5.4%inclusion58 decks1.08K decks
-7%synergy