Grand Arbiter Augustin IV (Commander) - Optimized Spellslinger

Alternate Names:

Vault Boy, Cap CollectorVault Boy, Cap Collector

Grand Arbiter Augustin IV
Rank #149
6decks
As CommanderAs CardAverage DeckDecks
Bracket
All
1
234
5
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
100%inclusion1 decks1 decks
89%synergy
High Synergy Cards
Mystic Remora
83%inclusion5 decks6 decks
68%synergy
Winter Orb
67%inclusion4 decks6 decks
64%synergy
Lavinia, Azorius Renegade
67%inclusion4 decks6 decks
61%synergy
Esper Sentinel
83%inclusion5 decks6 decks
61%synergy
Silence
67%inclusion4 decks6 decks
58%synergy
Preordain
67%inclusion4 decks6 decks
57%synergy
Blind Obedience
67%inclusion4 decks6 decks
56%synergy
Ponder
67%inclusion4 decks6 decks
55%synergy
Windfall
67%inclusion4 decks6 decks
54%synergy
Approach of the Second Sun
67%inclusion4 decks6 decks
51%synergy
Top Cards
Swords to Plowshares
100%inclusion6 decks6 decks
31%synergy
Counterspell
83%inclusion5 decks6 decks
29%synergy
Path to Exile
83%inclusion5 decks6 decks
30%synergy
Supreme Verdict
67%inclusion4 decks6 decks
39%synergy
Propaganda
67%inclusion4 decks6 decks
39%synergy
Game Changers
Smothering Tithe
100%inclusion6 decks6 decks
77%synergy
Rhystic Study
83%inclusion5 decks6 decks
61%synergy
Enlightened Tutor
83%inclusion5 decks6 decks
66%synergy
Fierce Guardianship
83%inclusion5 decks6 decks
68%synergy
Cyclonic Rift
83%inclusion5 decks6 decks
62%synergy
Force of Will
67%inclusion4 decks6 decks
58%synergy
Drannith Magistrate
67%inclusion4 decks6 decks
60%synergy
Narset, Parter of Veils
67%inclusion4 decks6 decks
60%synergy
Mystical Tutor
67%inclusion4 decks6 decks
54%synergy
Teferi's Protection
50%inclusion3 decks6 decks
35%synergy
Creatures
Windborn Muse
50%inclusion3 decks6 decks
39%synergy
Linvala, Keeper of Silence
50%inclusion3 decks6 decks
48%synergy
Grand Abolisher
50%inclusion3 decks6 decks
39%synergy
Archon of Emeria
50%inclusion3 decks6 decks
46%synergy
Aven Mindcensor
50%inclusion3 decks6 decks
42%synergy
Spelltithe Enforcer
33%inclusion2 decks6 decks
31%synergy
Thassa's Oracle
33%inclusion2 decks6 decks
30%synergy
Snapcaster Mage
33%inclusion2 decks6 decks
31%synergy
Consecrated Sphinx
33%inclusion2 decks6 decks
28%synergy
Hushbringer
33%inclusion2 decks6 decks
30%synergy
Azor's Elocutors
33%inclusion2 decks6 decks
31%synergy
Spellseeker
33%inclusion2 decks6 decks
29%synergy
Walking Ballista
33%inclusion2 decks6 decks
30%synergy
Thalia, Guardian of Thraben
33%inclusion2 decks6 decks
31%synergy
Isperia, Supreme Judge
33%inclusion2 decks6 decks
31%synergy
Hullbreaker Horror
33%inclusion2 decks6 decks
25%synergy
Jin-Gitaxias, Progress Tyrant
33%inclusion2 decks6 decks
31%synergy
Mocking Sprite
17%inclusion1 decks6 decks
15%synergy
Archivist of Oghma
17%inclusion1 decks6 decks
11%synergy
Displacer Kitten
17%inclusion1 decks6 decks
6%synergy
Peregrine Drake
17%inclusion1 decks6 decks
6%synergy
Archon of Absolution
17%inclusion1 decks6 decks
15%synergy
Persistent Petitioners
17%inclusion1 decks6 decks
16%synergy
Venser, Shaper Savant
17%inclusion1 decks6 decks
11%synergy
Thalia, Heretic Cathar
17%inclusion1 decks6 decks
13%synergy
Vedalken Humiliator
17%inclusion1 decks6 decks
16%synergy
Foundry Inspector
17%inclusion1 decks6 decks
3%synergy
Reidane, God of the Worthy
17%inclusion1 decks6 decks
16%synergy
Mistmeadow Witch
17%inclusion1 decks6 decks
15%synergy
Monastery Mentor
17%inclusion1 decks6 decks
13%synergy
Imposing Sovereign
17%inclusion1 decks6 decks
16%synergy
Ephara, God of the Polis
17%inclusion1 decks6 decks
15%synergy
Mother of Runes
17%inclusion1 decks6 decks
13%synergy
Heliod, Sun-Crowned
17%inclusion1 decks6 decks
13%synergy
Fatespinner
17%inclusion1 decks6 decks
14%synergy
The Reality Chip
17%inclusion1 decks6 decks
11%synergy
Grand Architect
17%inclusion1 decks6 decks
16%synergy
Gwafa Hazid, Profiteer
17%inclusion1 decks6 decks
16%synergy
Loxodon Gatekeeper
17%inclusion1 decks6 decks
16%synergy
Subjugator Angel
17%inclusion1 decks6 decks
16%synergy
Azor, the Lawbringer
17%inclusion1 decks6 decks
16%synergy
Elesh Norn, Grand Cenobite
17%inclusion1 decks6 decks
14%synergy
Archetype of Imagination
17%inclusion1 decks6 decks
15%synergy
Meddling Mage
17%inclusion1 decks6 decks
16%synergy
Archaeomancer
17%inclusion1 decks6 decks
6%synergy
Kinjalli's Sunwing
17%inclusion1 decks6 decks
16%synergy
Leveler
17%inclusion1 decks6 decks
16%synergy
Riddlesmith
17%inclusion1 decks6 decks
15%synergy
Midnight Pathlighter
17%inclusion1 decks6 decks
16%synergy
Profaner of the Dead
17%inclusion1 decks6 decks
17%synergy
Instants
Dovin's Veto
50%inclusion3 decks6 decks
11%synergy
Mana Drain
50%inclusion3 decks6 decks
34%synergy
Negate
33%inclusion2 decks6 decks
5%synergy
Brainstorm
33%inclusion2 decks6 decks
15%synergy
Render Silent
33%inclusion2 decks6 decks
26%synergy
Flusterstorm
33%inclusion2 decks6 decks
29%synergy
Swan Song
33%inclusion2 decks6 decks
15%synergy
Disenchant
33%inclusion2 decks6 decks
26%synergy
Force of Negation
33%inclusion2 decks6 decks
26%synergy
Dramatic Reversal
33%inclusion2 decks6 decks
26%synergy
Pact of Negation
33%inclusion2 decks6 decks
29%synergy
Blur
17%inclusion1 decks6 decks
13%synergy
Ephemerate
17%inclusion1 decks6 decks
2%synergy
Gush
17%inclusion1 decks6 decks
16%synergy
Frantic Search
17%inclusion1 decks6 decks
4%synergy
An Offer You Can't Refuse
17%inclusion1 decks6 decks
-11%synergy
Not on My Watch
17%inclusion1 decks6 decks
16%synergy
Intuition
17%inclusion1 decks6 decks
16%synergy
Flare of Denial
17%inclusion1 decks6 decks
14%synergy
Brain Freeze
17%inclusion1 decks6 decks
15%synergy
Time Stop
17%inclusion1 decks6 decks
16%synergy
Gifts Ungiven
17%inclusion1 decks6 decks
15%synergy
Blue Sun's Zenith
17%inclusion1 decks6 decks
14%synergy
Nexus of Fate
17%inclusion1 decks6 decks
15%synergy
Vision Skeins
17%inclusion1 decks6 decks
14%synergy
Dispel
17%inclusion1 decks6 decks
13%synergy
Daze
17%inclusion1 decks6 decks
16%synergy
Reality Shift
17%inclusion1 decks6 decks
9%synergy
Cryptic Command
17%inclusion1 decks6 decks
12%synergy
Arcane Denial
17%inclusion1 decks6 decks
-10%synergy
Snap
17%inclusion1 decks6 decks
10%synergy
Ghostly Flicker
17%inclusion1 decks6 decks
5%synergy
Long-Term Plans
17%inclusion1 decks6 decks
15%synergy
Spell Pierce
17%inclusion1 decks6 decks
13%synergy
Null Elemental Blast
17%inclusion1 decks6 decks
16%synergy
Impulse
17%inclusion1 decks6 decks
15%synergy
Meditate
17%inclusion1 decks6 decks
17%synergy
Dig Through Time
17%inclusion1 decks6 decks
13%synergy
Sorceries
Fabricate
50%inclusion3 decks6 decks
39%synergy
Idyllic Tutor
50%inclusion3 decks6 decks
44%synergy
Merchant Scroll
50%inclusion3 decks6 decks
48%synergy
Gitaxian Probe
33%inclusion2 decks6 decks
30%synergy
Wrath of God
33%inclusion2 decks6 decks
27%synergy
Time Wipe
33%inclusion2 decks6 decks
20%synergy
Farewell
33%inclusion2 decks6 decks
17%synergy
Capture of Jingzhou
33%inclusion2 decks6 decks
33%synergy
Solve the Equation
33%inclusion2 decks6 decks
29%synergy
Bond of Discipline
17%inclusion1 decks6 decks
14%synergy
Quantum Misalignment
17%inclusion1 decks6 decks
16%synergy
Stock Up
17%inclusion1 decks6 decks
14%synergy
Echo of Eons
17%inclusion1 decks6 decks
15%synergy
Revoke Existence
17%inclusion1 decks6 decks
16%synergy
Treasure Cruise
17%inclusion1 decks6 decks
14%synergy
Time Stretch
17%inclusion1 decks6 decks
15%synergy
Déjà Vu
17%inclusion1 decks6 decks
17%synergy
Time Reversal
17%inclusion1 decks6 decks
16%synergy
Sleep
17%inclusion1 decks6 decks
13%synergy
Reconstruction
17%inclusion1 decks6 decks
17%synergy
Armageddon
17%inclusion1 decks6 decks
15%synergy
Portent
17%inclusion1 decks6 decks
16%synergy
Utility Artifacts
Isochron Scepter
50%inclusion3 decks6 decks
44%synergy
Static Orb
33%inclusion2 decks6 decks
32%synergy
Sensei's Divining Top
33%inclusion2 decks6 decks
27%synergy
God-Pharaoh's Statue
33%inclusion2 decks6 decks
30%synergy
Pearl Medallion
33%inclusion2 decks6 decks
25%synergy
Aetherflux Reservoir
33%inclusion2 decks6 decks
27%synergy
Cursed Totem
33%inclusion2 decks6 decks
31%synergy
Swiftfoot Boots
33%inclusion2 decks6 decks
7%synergy
Lightning Greaves
33%inclusion2 decks6 decks
13%synergy
Sapphire Medallion
33%inclusion2 decks6 decks
24%synergy
Sphere of Resistance
17%inclusion1 decks6 decks
15%synergy
Damping Matrix
17%inclusion1 decks6 decks
17%synergy
Vexing Bauble
17%inclusion1 decks6 decks
15%synergy
Meekstone
17%inclusion1 decks6 decks
15%synergy
Scroll Rack
17%inclusion1 decks6 decks
15%synergy
Feldon's Cane
17%inclusion1 decks6 decks
16%synergy
Mycosynth Lattice
17%inclusion1 decks6 decks
16%synergy
Knowledge Pool
17%inclusion1 decks6 decks
15%synergy
Ensnaring Bridge
17%inclusion1 decks6 decks
16%synergy
Omen Machine
17%inclusion1 decks6 decks
16%synergy
Memory Jar
17%inclusion1 decks6 decks
16%synergy
Helm of Awakening
17%inclusion1 decks6 decks
16%synergy
Smokestack
17%inclusion1 decks6 decks
16%synergy
The Endstone
17%inclusion1 decks6 decks
16%synergy
Enchantments
Rule of Law
50%inclusion3 decks6 decks
47%synergy
Ghostly Prison
50%inclusion3 decks6 decks
25%synergy
Back to Basics
33%inclusion2 decks6 decks
32%synergy
Authority of the Consuls
33%inclusion2 decks6 decks
22%synergy
Deafening Silence
33%inclusion2 decks6 decks
31%synergy
Stasis
33%inclusion2 decks6 decks
32%synergy
Aura of Silence
33%inclusion2 decks6 decks
29%synergy
Rest in Peace
17%inclusion1 decks6 decks
11%synergy
Fortune Teller's Talent
17%inclusion1 decks6 decks
16%synergy
Frozen Aether
17%inclusion1 decks6 decks
15%synergy
Soothsaying
17%inclusion1 decks6 decks
17%synergy
Creature Bond
17%inclusion1 decks6 decks
17%synergy
Island Sanctuary
17%inclusion1 decks6 decks
16%synergy
Metallurgic Summonings
17%inclusion1 decks6 decks
16%synergy
Copy Artifact
17%inclusion1 decks6 decks
15%synergy
Kismet
17%inclusion1 decks6 decks
16%synergy
Sphere of Safety
17%inclusion1 decks6 decks
11%synergy
Monologue Tax
17%inclusion1 decks6 decks
13%synergy
Land Tax
17%inclusion1 decks6 decks
7%synergy
Humility
17%inclusion1 decks6 decks
16%synergy
True Conviction
17%inclusion1 decks6 decks
13%synergy
Planeswalkers
Dovin, Hand of Control
50%inclusion3 decks6 decks
47%synergy
Teferi, Time Raveler
50%inclusion3 decks6 decks
39%synergy
Karn, the Great Creator
17%inclusion1 decks6 decks
15%synergy
Teferi, Hero of Dominaria
17%inclusion1 decks6 decks
14%synergy
Utility Lands
Mystic Sanctuary
67%inclusion4 decks6 decks
49%synergy
Otawara, Soaring City
67%inclusion4 decks6 decks
47%synergy
Eiganjo, Seat of the Empire
50%inclusion3 decks6 decks
40%synergy
Ghost Quarter
17%inclusion1 decks6 decks
15%synergy
Hall of Heliod's Generosity
17%inclusion1 decks6 decks
10%synergy
Arcane Lighthouse
17%inclusion1 decks6 decks
14%synergy
Maze of Ith
17%inclusion1 decks6 decks
12%synergy
Detection Tower
17%inclusion1 decks6 decks
16%synergy
Academy Ruins
17%inclusion1 decks6 decks
4%synergy
Reliquary Tower
17%inclusion1 decks6 decks
-32%synergy
Strip Mine
17%inclusion1 decks6 decks
14%synergy
Field of Ruin
17%inclusion1 decks6 decks
15%synergy
Mana Artifacts
Arcane Signet
100%inclusion6 decks6 decks
17%synergy
Sol Ring
100%inclusion6 decks6 decks
14%synergy
Azorius Signet
100%inclusion6 decks6 decks
44%synergy
Fellwar Stone
83%inclusion5 decks6 decks
55%synergy
Talisman of Progress
67%inclusion4 decks6 decks
16%synergy
Lotus Petal
33%inclusion2 decks6 decks
28%synergy
Lotus Bloom
17%inclusion1 decks6 decks
16%synergy
Commander's Sphere
17%inclusion1 decks6 decks
3%synergy
Hedron Archive
17%inclusion1 decks6 decks
14%synergy
Serum Powder
17%inclusion1 decks6 decks
17%synergy
Basalt Monolith
17%inclusion1 decks6 decks
12%synergy
Mox Amber
17%inclusion1 decks6 decks
12%synergy
Thought Vessel
17%inclusion1 decks6 decks
-26%synergy
Gilded Lotus
17%inclusion1 decks6 decks
11%synergy
Midnight Clock
17%inclusion1 decks6 decks
9%synergy
Mind Stone
17%inclusion1 decks6 decks
-9%synergy
Misleading Signpost
17%inclusion1 decks6 decks
15%synergy
Chrome Mox
17%inclusion1 decks6 decks
12%synergy
Mox Diamond
17%inclusion1 decks6 decks
13%synergy
Lands
Island
100%inclusion6 decks6 decks
4%synergy
Plains
100%inclusion6 decks6 decks
5%synergy
Command Tower
83%inclusion5 decks6 decks
-2%synergy
Flooded Strand
83%inclusion5 decks6 decks
50%synergy
Glacial Fortress
67%inclusion4 decks6 decks
3%synergy
Prairie Stream
67%inclusion4 decks6 decks
1%synergy
Adarkar Wastes
67%inclusion4 decks6 decks
21%synergy
Nimbus Maze
67%inclusion4 decks6 decks
44%synergy
Hallowed Fountain
67%inclusion4 decks6 decks
18%synergy
Exotic Orchard
50%inclusion3 decks6 decks
22%synergy
Sea of Clouds
50%inclusion3 decks6 decks
11%synergy
Deserted Beach
50%inclusion3 decks6 decks
10%synergy
Azorius Chancery
33%inclusion2 decks6 decks
-2%synergy
Terramorphic Expanse
33%inclusion2 decks6 decks
23%synergy
Port Town
33%inclusion2 decks6 decks
-13%synergy
Reflecting Pool
33%inclusion2 decks6 decks
30%synergy
Skycloud Expanse
33%inclusion2 decks6 decks
-2%synergy
Seachrome Coast
33%inclusion2 decks6 decks
17%synergy
Evolving Wilds
33%inclusion2 decks6 decks
18%synergy
Path of Ancestry
33%inclusion2 decks6 decks
19%synergy
Floodfarm Verge
33%inclusion2 decks6 decks
6%synergy
Tundra
17%inclusion1 decks6 decks
3%synergy
Prismatic Vista
17%inclusion1 decks6 decks
11%synergy
Misty Rainforest
17%inclusion1 decks6 decks
9%synergy
Fabled Passage
17%inclusion1 decks6 decks
8%synergy
Myriad Landscape
17%inclusion1 decks6 decks
2%synergy
Windswept Heath
17%inclusion1 decks6 decks
10%synergy
Hengegate Pathway
17%inclusion1 decks6 decks
-4%synergy
Cabaretti Courtyard
17%inclusion1 decks6 decks
16%synergy
Snow-Covered Plains
17%inclusion1 decks6 decks
12%synergy
Brokers Hideout
17%inclusion1 decks6 decks
15%synergy
Arid Mesa
17%inclusion1 decks6 decks
10%synergy
Mana Confluence
17%inclusion1 decks6 decks
13%synergy
Marsh Flats
17%inclusion1 decks6 decks
10%synergy
Obscura Storefront
17%inclusion1 decks6 decks
15%synergy
Mystic Gate
17%inclusion1 decks6 decks
-8%synergy
Polluted Delta
17%inclusion1 decks6 decks
8%synergy
City of Brass
17%inclusion1 decks6 decks
12%synergy
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