Grand Arbiter Augustin IV (Commander) - Expensive Optimized

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
Mana Drain
82%inclusion79 decks96 decks
66%synergy
Narset, Parter of Veils
68%inclusion65 decks96 decks
61%synergy
Mystic Remora
71%inclusion68 decks96 decks
55%synergy
Grand Abolisher
66%inclusion63 decks96 decks
55%synergy
Winter Orb
57%inclusion55 decks96 decks
55%synergy
Aura of Silence
55%inclusion53 decks96 decks
51%synergy
Force of Negation
57%inclusion55 decks96 decks
50%synergy
Esper Sentinel
72%inclusion69 decks96 decks
50%synergy
Lavinia, Azorius Renegade
55%inclusion53 decks96 decks
50%synergy
Teferi, Time Raveler
58%inclusion56 decks96 decks
48%synergy
Top Cards
Swords to Plowshares
71%inclusion68 decks96 decks
2%synergy
Counterspell
65%inclusion62 decks96 decks
11%synergy
Ghostly Prison
63%inclusion60 decks96 decks
38%synergy
Propaganda
59%inclusion57 decks96 decks
34%synergy
Path to Exile
56%inclusion54 decks96 decks
3%synergy
Dovin's Veto
54%inclusion52 decks96 decks
16%synergy
Teferi's Protection
53%inclusion51 decks96 decks
37%synergy
Approach of the Second Sun
53%inclusion51 decks96 decks
38%synergy
Supreme Verdict
52%inclusion50 decks96 decks
24%synergy
The One Ring
52%inclusion50 decks96 decks
44%synergy
Game Changers
Rhystic Study
99%inclusion95 decks96 decks
76%synergy
Smothering Tithe
98%inclusion94 decks96 decks
73%synergy
Cyclonic Rift
84%inclusion81 decks96 decks
62%synergy
Drannith Magistrate
81%inclusion78 decks96 decks
74%synergy
Fierce Guardianship
80%inclusion77 decks96 decks
64%synergy
Enlightened Tutor
76%inclusion73 decks96 decks
59%synergy
The Tabernacle at Pendrell Vale
73%inclusion70 decks96 decks
72%synergy
Mystical Tutor
73%inclusion70 decks96 decks
60%synergy
Force of Will
71%inclusion68 decks96 decks
62%synergy
Ancient Tomb
70%inclusion67 decks96 decks
62%synergy
Creatures
Aven Mindcensor
50%inclusion48 decks96 decks
41%synergy
Archon of Emeria
49%inclusion47 decks96 decks
45%synergy
Windborn Muse
45%inclusion43 decks96 decks
34%synergy
Thalia, Guardian of Thraben
44%inclusion42 decks96 decks
41%synergy
Linvala, Keeper of Silence
44%inclusion42 decks96 decks
42%synergy
Consecrated Sphinx
41%inclusion39 decks96 decks
35%synergy
Thalia, Heretic Cathar
40%inclusion38 decks96 decks
36%synergy
Spelltithe Enforcer
35%inclusion34 decks96 decks
33%synergy
Hushbringer
35%inclusion34 decks96 decks
32%synergy
Gilded Drake
29%inclusion28 decks96 decks
28%synergy
Fatespinner
27%inclusion26 decks96 decks
25%synergy
Soulless Jailer
24%inclusion23 decks96 decks
21%synergy
Azor's Elocutors
20%inclusion19 decks96 decks
17%synergy
Thassa's Oracle
19%inclusion18 decks96 decks
15%synergy
Jin-Gitaxias, Progress Tyrant
19%inclusion18 decks96 decks
16%synergy
Snapcaster Mage
18%inclusion17 decks96 decks
15%synergy
Archivist of Oghma
17%inclusion16 decks96 decks
11%synergy
Jin-Gitaxias, Core Augur
17%inclusion16 decks96 decks
15%synergy
Spellseeker
16%inclusion15 decks96 decks
12%synergy
Spark Double
16%inclusion15 decks96 decks
11%synergy
Elesh Norn, Grand Cenobite
15%inclusion14 decks96 decks
12%synergy
Hullbreaker Horror
15%inclusion14 decks96 decks
6%synergy
Walking Ballista
14%inclusion13 decks96 decks
10%synergy
Urza, Lord High Artificer
13%inclusion12 decks96 decks
6%synergy
Strict Proctor
13%inclusion12 decks96 decks
11%synergy
Voice of Victory
12%inclusion10 decks86 decks
8%synergy
Silent Arbiter
11%inclusion11 decks96 decks
9%synergy
Ethersworn Canonist
11%inclusion11 decks96 decks
9%synergy
Containment Priest
11%inclusion11 decks96 decks
9%synergy
Faerie Mastermind
11%inclusion11 decks96 decks
3%synergy
Painter's Servant
11%inclusion11 decks96 decks
11%synergy
Hokori, Dust Drinker
11%inclusion11 decks96 decks
11%synergy
Absolute Virtue
11%inclusion7 decks63 decks
8%synergy
Phyrexian Metamorph
10%inclusion10 decks96 decks
1%synergy
Leonin Arbiter
10%inclusion10 decks96 decks
9%synergy
Wan Shi Tong, Librarian
10%inclusion3 decks31 decks
5%synergy
Heliod, Sun-Crowned
9.4%inclusion9 decks96 decks
5%synergy
Dauntless Dismantler
9.4%inclusion9 decks96 decks
7%synergy
Ranger-Captain of Eos
9.4%inclusion9 decks96 decks
7%synergy
Displacer Kitten
8.3%inclusion8 decks96 decks
-2%synergy
Baird, Steward of Argive
8.3%inclusion8 decks96 decks
5%synergy
Sakashima of a Thousand Faces
8.3%inclusion8 decks96 decks
7%synergy
Magus of the Tabernacle
8.3%inclusion8 decks96 decks
8%synergy
Doorkeeper Thrull
7.3%inclusion7 decks96 decks
6%synergy
Serra Ascendant
7.3%inclusion7 decks96 decks
3%synergy
Reidane, God of the Worthy
7.3%inclusion7 decks96 decks
6%synergy
Chancellor of the Annex
7.3%inclusion7 decks96 decks
7%synergy
Lodestone Golem
7.3%inclusion7 decks96 decks
7%synergy
Sakashima the Impostor
7.3%inclusion7 decks96 decks
6%synergy
Laboratory Maniac
7.3%inclusion7 decks96 decks
1%synergy
Instants
Silence
44%inclusion42 decks96 decks
36%synergy
Swan Song
40%inclusion38 decks96 decks
22%synergy
Brainstorm
29%inclusion28 decks96 decks
11%synergy
Pact of Negation
29%inclusion28 decks96 decks
25%synergy
Flusterstorm
28%inclusion27 decks96 decks
23%synergy
Muddle the Mixture
23%inclusion22 decks96 decks
18%synergy
Mental Misstep
22%inclusion21 decks96 decks
18%synergy
Render Silent
22%inclusion21 decks96 decks
14%synergy
Permission Denied
20%inclusion19 decks96 decks
14%synergy
Narset's Reversal
19%inclusion18 decks96 decks
15%synergy
An Offer You Can't Refuse
17%inclusion16 decks96 decks
-9%synergy
Negate
16%inclusion15 decks96 decks
-13%synergy
Arcane Denial
15%inclusion14 decks96 decks
-11%synergy
Sink into Stupor
13%inclusion12 decks96 decks
-1%synergy
Mana Leak
13%inclusion12 decks96 decks
9%synergy
Mindbreak Trap
10%inclusion10 decks96 decks
8%synergy
Dramatic Reversal
10%inclusion10 decks96 decks
3%synergy
Intuition
9.4%inclusion9 decks96 decks
8%synergy
Sphinx's Revelation
9.4%inclusion9 decks96 decks
1%synergy
Gifts Ungiven
8.3%inclusion8 decks96 decks
7%synergy
Reprieve
8.3%inclusion8 decks96 decks
4%synergy
Spell Pierce
8.3%inclusion8 decks96 decks
5%synergy
Snap
7.3%inclusion7 decks96 decks
1%synergy
Nexus of Fate
7.3%inclusion7 decks96 decks
6%synergy
Strix Serenade
7.3%inclusion7 decks96 decks
3%synergy
Disallow
7.3%inclusion7 decks96 decks
5%synergy
Pongify
6.3%inclusion6 decks96 decks
-2%synergy
Orim's Chant
6.3%inclusion6 decks96 decks
4%synergy
Blue Sun's Zenith
6.3%inclusion6 decks96 decks
4%synergy
Sunder
6.3%inclusion6 decks96 decks
6%synergy
Delay
6.3%inclusion6 decks96 decks
4%synergy
Dispel
5.2%inclusion5 decks96 decks
2%synergy
Rewind
5.2%inclusion5 decks96 decks
1%synergy
No More Lies
5.2%inclusion5 decks96 decks
1%synergy
Generous Gift
5.2%inclusion5 decks96 decks
-27%synergy
Sorceries
Farewell
48%inclusion46 decks96 decks
30%synergy
Armageddon
39%inclusion37 decks96 decks
37%synergy
Ponder
27%inclusion26 decks96 decks
16%synergy
Idyllic Tutor
27%inclusion26 decks96 decks
22%synergy
Windfall
25%inclusion24 decks96 decks
13%synergy
Timetwister
24%inclusion23 decks96 decks
23%synergy
Ravages of War
22%inclusion21 decks96 decks
22%synergy
Fabricate
21%inclusion20 decks96 decks
10%synergy
Time Wipe
16%inclusion15 decks96 decks
2%synergy
Expropriate
16%inclusion15 decks96 decks
14%synergy
Wrath of God
13%inclusion12 decks96 decks
6%synergy
Gitaxian Probe
13%inclusion12 decks96 decks
10%synergy
Sea Gate Restoration
13%inclusion12 decks96 decks
7%synergy
Sevinne's Reclamation
11%inclusion11 decks96 decks
5%synergy
Preordain
10%inclusion10 decks96 decks
1%synergy
Time Stretch
9.4%inclusion9 decks96 decks
8%synergy
Solve the Equation
9.4%inclusion9 decks96 decks
5%synergy
Time Spiral
8.3%inclusion8 decks96 decks
8%synergy
Time Warp
8.3%inclusion8 decks96 decks
6%synergy
Transmute Artifact
8.3%inclusion8 decks96 decks
7%synergy
Temporal Manipulation
8.3%inclusion8 decks96 decks
7%synergy
Catastrophe
7.3%inclusion7 decks96 decks
7%synergy
Paradigm Shift
7.3%inclusion7 decks96 decks
7%synergy
Day of Judgment
7.3%inclusion7 decks96 decks
5%synergy
Austere Command
6.3%inclusion6 decks96 decks
-8%synergy
Temporal Mastery
6.3%inclusion6 decks96 decks
5%synergy
Cataclysm
6.3%inclusion6 decks96 decks
6%synergy
Personal Tutor
5.2%inclusion5 decks96 decks
3%synergy
Irenicus's Vile Duplication
5.2%inclusion5 decks96 decks
4%synergy
Utility Artifacts
Sphere of Resistance
49%inclusion47 decks96 decks
47%synergy
God-Pharaoh's Statue
45%inclusion43 decks96 decks
41%synergy
Static Orb
35%inclusion34 decks96 decks
34%synergy
Cursed Totem
34%inclusion33 decks96 decks
31%synergy
Sensei's Divining Top
31%inclusion30 decks96 decks
25%synergy
Thorn of Amethyst
29%inclusion28 decks96 decks
28%synergy
Sapphire Medallion
26%inclusion25 decks96 decks
18%synergy
Torpor Orb
25%inclusion24 decks96 decks
23%synergy
Isochron Scepter
22%inclusion21 decks96 decks
16%synergy
Norn's Annex
22%inclusion21 decks96 decks
19%synergy
Winter Moon
21%inclusion20 decks96 decks
19%synergy
Pearl Medallion
19%inclusion18 decks96 decks
12%synergy
Grafdigger's Cage
19%inclusion18 decks96 decks
15%synergy
Trinisphere
19%inclusion18 decks96 decks
18%synergy
Knowledge Pool
17%inclusion16 decks96 decks
15%synergy
Damping Sphere
15%inclusion14 decks96 decks
14%synergy
Helm of Obedience
14%inclusion13 decks96 decks
13%synergy
Lightning Greaves
13%inclusion12 decks96 decks
-7%synergy
Smokestack
10%inclusion10 decks96 decks
10%synergy
Meekstone
9.4%inclusion9 decks96 decks
8%synergy
Vexing Bauble
8.3%inclusion8 decks96 decks
6%synergy
Helm of the Host
8.3%inclusion8 decks96 decks
7%synergy
Crawlspace
7.3%inclusion7 decks96 decks
5%synergy
Grindstone
7.3%inclusion7 decks96 decks
7%synergy
Mindslaver
7.3%inclusion7 decks96 decks
7%synergy
Unwinding Clock
6.3%inclusion6 decks96 decks
-4%synergy
Ensnaring Bridge
6.3%inclusion6 decks96 decks
6%synergy
Omen Machine
6.3%inclusion6 decks96 decks
5%synergy
Enchantments
Stasis
46%inclusion44 decks96 decks
44%synergy
Rest in Peace
42%inclusion40 decks96 decks
37%synergy
Blind Obedience
42%inclusion40 decks96 decks
31%synergy
Back to Basics
33%inclusion32 decks96 decks
32%synergy
Land Tax
31%inclusion30 decks96 decks
23%synergy
Authority of the Consuls
25%inclusion24 decks96 decks
16%synergy
Rule of Law
24%inclusion23 decks96 decks
21%synergy
Deafening Silence
23%inclusion22 decks96 decks
21%synergy
Humility
22%inclusion21 decks96 decks
21%synergy
Counterbalance
17%inclusion16 decks96 decks
15%synergy
Sphere of Safety
17%inclusion16 decks96 decks
12%synergy
Trouble in Pairs
17%inclusion16 decks96 decks
12%synergy
Frozen Aether
14%inclusion13 decks96 decks
12%synergy
Moat
10%inclusion10 decks96 decks
10%synergy
Rising Waters
10%inclusion10 decks96 decks
10%synergy
Darksteel Mutation
9.4%inclusion9 decks96 decks
4%synergy
Omniscience
9.4%inclusion9 decks96 decks
7%synergy
Solemnity
9.4%inclusion9 decks96 decks
8%synergy
Divine Intervention
8.3%inclusion8 decks96 decks
8%synergy
Aether Barrier
8.3%inclusion8 decks96 decks
8%synergy
Suppression Field
8.3%inclusion8 decks96 decks
8%synergy
Copy Artifact
8.3%inclusion8 decks96 decks
7%synergy
Mana Vortex
8.3%inclusion8 decks96 decks
8%synergy
Thought Lash
8.3%inclusion8 decks96 decks
8%synergy
Unstoppable Plan
7.4%inclusion7 decks94 decks
2%synergy
Stony Silence
7.3%inclusion7 decks96 decks
7%synergy
Mana Breach
7.3%inclusion7 decks96 decks
7%synergy
Land Equilibrium
7.3%inclusion7 decks96 decks
7%synergy
Mechanized Production
6.3%inclusion6 decks96 decks
1%synergy
Mirrormade
6.3%inclusion6 decks96 decks
3%synergy
Overburden
6.3%inclusion6 decks96 decks
6%synergy
Luminarch Ascension
6.3%inclusion6 decks96 decks
5%synergy
Arcane Laboratory
6.3%inclusion6 decks96 decks
5%synergy
Dream Tides
5.2%inclusion5 decks96 decks
5%synergy
Power Artifact
5.2%inclusion5 decks96 decks
5%synergy
Pendrell Mists
5.2%inclusion5 decks96 decks
5%synergy
Planeswalkers
Dovin, Hand of Control
33%inclusion32 decks96 decks
30%synergy
Teferi, Hero of Dominaria
24%inclusion23 decks96 decks
21%synergy
Teferi, Master of Time
15%inclusion14 decks96 decks
13%synergy
Tezzeret the Seeker
14%inclusion13 decks96 decks
9%synergy
Teferi, Who Slows the Sunset
10%inclusion10 decks96 decks
6%synergy
Jace, the Mind Sculptor
7.3%inclusion7 decks96 decks
6%synergy
Karn, the Great Creator
5.2%inclusion5 decks96 decks
4%synergy
Utility Lands
Otawara, Soaring City
57%inclusion55 decks96 decks
38%synergy
Reliquary Tower
50%inclusion48 decks96 decks
1%synergy
Urza's Saga
46%inclusion44 decks96 decks
35%synergy
Strip Mine
34%inclusion33 decks96 decks
32%synergy
Eiganjo, Seat of the Empire
32%inclusion31 decks96 decks
22%synergy
Hall of Heliod's Generosity
31%inclusion30 decks96 decks
25%synergy
Mystic Sanctuary
27%inclusion26 decks96 decks
9%synergy
Maze of Ith
24%inclusion23 decks96 decks
19%synergy
Academy Ruins
24%inclusion23 decks96 decks
12%synergy
Wasteland
22%inclusion21 decks96 decks
21%synergy
Mistrise Village
15%inclusion13 decks85 decks
11%synergy
Serra's Sanctum
13%inclusion12 decks96 decks
12%synergy
Castle Vantress
10%inclusion10 decks96 decks
5%synergy
Cephalid Coliseum
9.4%inclusion9 decks96 decks
7%synergy
Celestial Colonnade
9.4%inclusion9 decks96 decks
5%synergy
Minamo, School at Water's Edge
7.3%inclusion7 decks96 decks
0%synergy
City of Traitors
7.3%inclusion7 decks96 decks
6%synergy
Nykthos, Shrine to Nyx
7.3%inclusion7 decks96 decks
6%synergy
Glacial Chasm
5.2%inclusion5 decks96 decks
5%synergy
Restless Anchorage
5.2%inclusion5 decks96 decks
-2%synergy
Temple of the False God
5.2%inclusion5 decks96 decks
-2%synergy
Mana Artifacts
Sol Ring
96%inclusion92 decks96 decks
9%synergy
Arcane Signet
85%inclusion82 decks96 decks
2%synergy
Chrome Mox
61%inclusion59 decks96 decks
56%synergy
Mana Vault
55%inclusion53 decks96 decks
49%synergy
Mox Diamond
51%inclusion49 decks96 decks
48%synergy
Azorius Signet
49%inclusion47 decks96 decks
-9%synergy
Talisman of Progress
48%inclusion46 decks96 decks
-2%synergy
Mox Opal
35%inclusion34 decks96 decks
29%synergy
Lotus Petal
30%inclusion29 decks96 decks
25%synergy
Grim Monolith
28%inclusion27 decks96 decks
25%synergy
Fellwar Stone
26%inclusion25 decks96 decks
-3%synergy
Mox Amber
24%inclusion23 decks96 decks
19%synergy
Thought Vessel
22%inclusion21 decks96 decks
-20%synergy
Mind Stone
11%inclusion11 decks96 decks
-15%synergy
Basalt Monolith
8.3%inclusion8 decks96 decks
4%synergy
Sky Diamond
6.3%inclusion6 decks96 decks
-3%synergy
Marble Diamond
6.3%inclusion6 decks96 decks
-2%synergy
Everflowing Chalice
5.2%inclusion5 decks96 decks
1%synergy
Commander's Sphere
5.2%inclusion5 decks96 decks
-10%synergy
Gilded Lotus
5.2%inclusion5 decks96 decks
0%synergy
Midnight Clock
5.2%inclusion5 decks96 decks
-3%synergy
Lion's Eye Diamond
5.2%inclusion5 decks96 decks
5%synergy
Lands
Island
95%inclusion91 decks96 decks
-1%synergy
Plains
95%inclusion91 decks96 decks
0%synergy
Command Tower
91%inclusion87 decks96 decks
5%synergy
Hallowed Fountain
88%inclusion84 decks96 decks
41%synergy
Flooded Strand
76%inclusion73 decks96 decks
44%synergy
Tundra
74%inclusion71 decks96 decks
61%synergy
Sea of Clouds
65%inclusion62 decks96 decks
25%synergy
Glacial Fortress
59%inclusion57 decks96 decks
-3%synergy
Misty Rainforest
42%inclusion40 decks96 decks
34%synergy
Adarkar Wastes
41%inclusion39 decks96 decks
-3%synergy
Polluted Delta
40%inclusion38 decks96 decks
31%synergy
Prairie Stream
38%inclusion36 decks96 decks
-28%synergy
Deserted Beach
38%inclusion36 decks96 decks
-2%synergy
Hengegate Pathway
36%inclusion35 decks96 decks
16%synergy
Scalding Tarn
36%inclusion35 decks96 decks
29%synergy
Marsh Flats
36%inclusion35 decks96 decks
30%synergy
Arid Mesa
35%inclusion34 decks96 decks
29%synergy
Gemstone Caverns
32%inclusion31 decks96 decks
28%synergy
Floodfarm Verge
32%inclusion31 decks96 decks
6%synergy
Windswept Heath
31%inclusion30 decks96 decks
24%synergy
Nimbus Maze
31%inclusion30 decks96 decks
9%synergy
Prismatic Vista
30%inclusion29 decks96 decks
25%synergy
Mana Confluence
28%inclusion27 decks96 decks
24%synergy
Meticulous Archive
26%inclusion25 decks96 decks
8%synergy
Mystic Gate
24%inclusion23 decks96 decks
1%synergy
City of Brass
21%inclusion20 decks96 decks
17%synergy
Azorius Chancery
20%inclusion19 decks96 decks
-17%synergy
Port Town
20%inclusion19 decks96 decks
-27%synergy
Exotic Orchard
16%inclusion15 decks96 decks
-12%synergy
Reflecting Pool
15%inclusion14 decks96 decks
11%synergy
Fabled Passage
13%inclusion12 decks96 decks
5%synergy
Sea Gate Restoration
13%inclusion12 decks96 decks
7%synergy
Seachrome Coast
13%inclusion12 decks96 decks
-2%synergy
Sink into Stupor
13%inclusion12 decks96 decks
-1%synergy
Snow-Covered Island
11%inclusion11 decks96 decks
6%synergy
Temple of Enlightenment
11%inclusion11 decks96 decks
-27%synergy
Snow-Covered Plains
10%inclusion10 decks96 decks
5%synergy
Cavern of Souls
9.4%inclusion9 decks96 decks
6%synergy
Irrigated Farmland
9.4%inclusion9 decks96 decks
-12%synergy
Skycloud Expanse
8.3%inclusion8 decks96 decks
-27%synergy
Sejiri Refuge
6.3%inclusion6 decks96 decks
-1%synergy
Myriad Landscape
5.2%inclusion5 decks96 decks
-12%synergy
Hydroelectric Specimen
5.2%inclusion5 decks96 decks
-1%synergy
Tranquil Cove
5.2%inclusion5 decks96 decks
-14%synergy
Flagstones of Trokair
5.2%inclusion5 decks96 decks
4%synergy