Grand Arbiter Augustin IV (Commander) - Pillow Fort

Alternate Names:

Vault Boy, Cap CollectorVault Boy, Cap Collector

Roman Milan
Apr 15, 2026
Let's Learn the Allied Color Pairs of Magic
If you're new to Magic, it can be hard to understand the color pairs. We're here to help by looking at the allied color pairs.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Ghostly Prison
92%inclusion102 decks111 decks
68%synergy
Propaganda
90%inclusion100 decks111 decks
64%synergy
Grand Abolisher
59%inclusion66 decks111 decks
49%synergy
Aura of Silence
53%inclusion59 decks111 decks
49%synergy
Windborn Muse
59%inclusion65 decks111 decks
48%synergy
Sphere of Safety
48%inclusion53 decks111 decks
43%synergy
Approach of the Second Sun
57%inclusion63 decks111 decks
41%synergy
Lavinia, Azorius Renegade
43%inclusion48 decks111 decks
38%synergy
Blind Obedience
47%inclusion52 decks111 decks
36%synergy
Aven Mindcensor
44%inclusion49 decks111 decks
36%synergy
Top Cards
Swords to Plowshares
77%inclusion86 decks111 decks
9%synergy
Counterspell
64%inclusion71 decks111 decks
10%synergy
Supreme Verdict
55%inclusion61 decks111 decks
27%synergy
Path to Exile
53%inclusion59 decks111 decks
0%synergy
Dovin's Veto
52%inclusion58 decks111 decks
14%synergy
Esper Sentinel
52%inclusion58 decks111 decks
30%synergy
Mystic Remora
49%inclusion54 decks111 decks
33%synergy
Dovin, Hand of Control
39%inclusion43 decks111 decks
36%synergy
Idyllic Tutor
37%inclusion41 decks111 decks
32%synergy
Authority of the Consuls
37%inclusion41 decks111 decks
27%synergy
Game Changers
Smothering Tithe
76%inclusion84 decks111 decks
52%synergy
Rhystic Study
76%inclusion84 decks111 decks
53%synergy
Drannith Magistrate
50%inclusion56 decks111 decks
43%synergy
Cyclonic Rift
50%inclusion55 decks111 decks
28%synergy
Narset, Parter of Veils
46%inclusion51 decks111 decks
39%synergy
Mystical Tutor
46%inclusion51 decks111 decks
33%synergy
Enlightened Tutor
42%inclusion47 decks111 decks
25%synergy
Teferi's Protection
41%inclusion45 decks111 decks
25%synergy
Farewell
36%inclusion40 decks111 decks
18%synergy
Consecrated Sphinx
34%inclusion38 decks111 decks
29%synergy
Creatures
Azor's Elocutors
36%inclusion40 decks111 decks
33%synergy
Fatespinner
36%inclusion40 decks111 decks
34%synergy
Spelltithe Enforcer
35%inclusion39 decks111 decks
33%synergy
Thalia, Heretic Cathar
34%inclusion38 decks111 decks
30%synergy
Hushbringer
32%inclusion35 decks111 decks
28%synergy
Baird, Steward of Argive
30%inclusion33 decks111 decks
27%synergy
Thalia, Guardian of Thraben
30%inclusion33 decks111 decks
27%synergy
Archon of Emeria
30%inclusion33 decks111 decks
26%synergy
Jin-Gitaxias, Progress Tyrant
27%inclusion30 decks111 decks
24%synergy
Linvala, Keeper of Silence
25%inclusion28 decks111 decks
23%synergy
Soulless Jailer
23%inclusion26 decks111 decks
21%synergy
Archangel of Tithes
23%inclusion25 decks111 decks
21%synergy
Containment Priest
22%inclusion24 decks111 decks
20%synergy
Strict Proctor
18%inclusion20 decks111 decks
17%synergy
Jin-Gitaxias, Core Augur
17%inclusion19 decks111 decks
16%synergy
Archon of Absolution
15%inclusion17 decks111 decks
14%synergy
The Council of Four
14%inclusion16 decks111 decks
7%synergy
Archivist of Oghma
14%inclusion16 decks111 decks
9%synergy
Leonin Arbiter
14%inclusion16 decks111 decks
13%synergy
Absolute Virtue
14%inclusion8 decks58 decks
10%synergy
Silent Arbiter
14%inclusion15 decks111 decks
11%synergy
Elesh Norn, Grand Cenobite
14%inclusion15 decks111 decks
11%synergy
Blazing Archon
14%inclusion15 decks111 decks
13%synergy
Unsettled Mariner
13%inclusion14 decks111 decks
11%synergy
Faerie Mastermind
13%inclusion14 decks111 decks
5%synergy
Solemn Simulacrum
12%inclusion13 decks111 decks
-13%synergy
Gold-Forged Thopteryx
12%inclusion13 decks111 decks
2%synergy
Isperia, Supreme Judge
12%inclusion13 decks111 decks
10%synergy
Voice of Victory
11%inclusion8 decks76 decks
6%synergy
Pippin, Guard of the Citadel
10%inclusion11 decks111 decks
6%synergy
Dauntless Dismantler
10%inclusion11 decks111 decks
8%synergy
Spark Double
10%inclusion11 decks111 decks
6%synergy
Doorkeeper Thrull
9.0%inclusion10 decks111 decks
8%synergy
Avacyn, Angel of Hope
9.0%inclusion10 decks111 decks
7%synergy
Sun Titan
9.0%inclusion10 decks111 decks
-2%synergy
Teferi, Mage of Zhalfir
8.1%inclusion9 decks111 decks
7%synergy
Wandering Archaic
8.1%inclusion9 decks111 decks
6%synergy
Stenn, Paranoid Partisan
8.1%inclusion9 decks111 decks
5%synergy
Phyrexian Metamorph
8.1%inclusion9 decks111 decks
-1%synergy
Hullbreaker Horror
8.1%inclusion9 decks111 decks
0%synergy
Anti-Venom, Horrifying Healer
7.5%inclusion4 decks53 decks
7%synergy
Angelic Arbiter
7.2%inclusion8 decks111 decks
7%synergy
Gwafa Hazid, Profiteer
7.2%inclusion8 decks111 decks
6%synergy
Bruvac the Grandiloquent
7.2%inclusion8 decks111 decks
4%synergy
Reidane, God of the Worthy
7.2%inclusion8 decks111 decks
6%synergy
Heliod, Sun-Crowned
7.2%inclusion8 decks111 decks
3%synergy
Sakashima of a Thousand Faces
7.2%inclusion8 decks111 decks
6%synergy
Laboratory Maniac
7.2%inclusion8 decks111 decks
0%synergy
Aven Interrupter
7.2%inclusion8 decks111 decks
3%synergy
Clarion Conqueror
6.7%inclusion5 decks75 decks
6%synergy
Instants
Mana Drain
37%inclusion41 decks111 decks
21%synergy
Negate
35%inclusion39 decks111 decks
7%synergy
Render Silent
32%inclusion36 decks111 decks
25%synergy
Fierce Guardianship
30%inclusion33 decks111 decks
14%synergy
Brainstorm
29%inclusion32 decks111 decks
11%synergy
Arcane Denial
28%inclusion31 decks111 decks
2%synergy
Silence
24%inclusion27 decks111 decks
16%synergy
Permission Denied
24%inclusion27 decks111 decks
19%synergy
Force of Will
23%inclusion25 decks111 decks
14%synergy
Generous Gift
21%inclusion23 decks111 decks
-10%synergy
An Offer You Can't Refuse
20%inclusion22 decks111 decks
-6%synergy
Force of Negation
20%inclusion22 decks111 decks
12%synergy
Sphinx's Revelation
19%inclusion21 decks111 decks
11%synergy
Swan Song
19%inclusion21 decks111 decks
1%synergy
Mana Leak
17%inclusion19 decks111 decks
14%synergy
Aetherize
15%inclusion17 decks111 decks
5%synergy
Narset's Reversal
14%inclusion15 decks111 decks
10%synergy
No More Lies
13%inclusion14 decks111 decks
8%synergy
Muddle the Mixture
11%inclusion12 decks111 decks
6%synergy
Absorb
11%inclusion12 decks111 decks
4%synergy
Cancel
9.0%inclusion10 decks111 decks
7%synergy
Dramatic Reversal
9.0%inclusion10 decks111 decks
1%synergy
Orim's Chant
8.1%inclusion9 decks111 decks
6%synergy
Return to Dust
8.1%inclusion9 decks111 decks
5%synergy
Rewind
8.1%inclusion9 decks111 decks
4%synergy
Spell Pierce
8.1%inclusion9 decks111 decks
4%synergy
Unwind
8.1%inclusion9 decks111 decks
4%synergy
Sink into Stupor
7.4%inclusion8 decks108 decks
-6%synergy
Flusterstorm
7.2%inclusion8 decks111 decks
3%synergy
Everybody Lives!
7.2%inclusion8 decks111 decks
5%synergy
Disallow
7.2%inclusion8 decks111 decks
5%synergy
Mana Tithe
7.2%inclusion8 decks111 decks
6%synergy
Stroke of Midnight
7.2%inclusion8 decks111 decks
-8%synergy
Strix Serenade
6.5%inclusion7 decks108 decks
2%synergy
Pongify
6.3%inclusion7 decks111 decks
-2%synergy
Blue Sun's Zenith
6.3%inclusion7 decks111 decks
4%synergy
Opt
6.3%inclusion7 decks111 decks
-3%synergy
Mindbreak Trap
6.3%inclusion7 decks111 decks
3%synergy
Cryptic Command
6.3%inclusion7 decks111 decks
2%synergy
Disenchant
6.3%inclusion7 decks111 decks
-2%synergy
Mystic Confluence
6.3%inclusion7 decks111 decks
5%synergy
Remand
6.3%inclusion7 decks111 decks
5%synergy
Pact of Negation
6.3%inclusion7 decks111 decks
2%synergy
Final Showdown
5.4%inclusion6 decks111 decks
3%synergy
Frantic Search
5.4%inclusion6 decks111 decks
-7%synergy
Settle the Wreckage
5.4%inclusion6 decks111 decks
4%synergy
Dissipate
5.4%inclusion6 decks111 decks
5%synergy
Dispel
5.4%inclusion6 decks111 decks
2%synergy
Hindering Light
5.4%inclusion6 decks111 decks
2%synergy
Sorceries
Time Wipe
27%inclusion30 decks111 decks
14%synergy
Ponder
25%inclusion28 decks111 decks
14%synergy
Wrath of God
23%inclusion25 decks111 decks
16%synergy
Windfall
22%inclusion24 decks111 decks
9%synergy
Solve the Equation
15%inclusion17 decks111 decks
11%synergy
Armageddon
14%inclusion16 decks111 decks
13%synergy
Fabricate
13%inclusion14 decks111 decks
2%synergy
Preordain
13%inclusion14 decks111 decks
3%synergy
Austere Command
11%inclusion12 decks111 decks
-4%synergy
Personal Tutor
10%inclusion11 decks111 decks
8%synergy
Expropriate
7.2%inclusion8 decks111 decks
6%synergy
Fractured Identity
6.3%inclusion7 decks111 decks
4%synergy
Sea Gate Restoration
6.3%inclusion7 decks111 decks
1%synergy
Council's Judgment
6.3%inclusion7 decks111 decks
5%synergy
Gitaxian Probe
5.4%inclusion6 decks111 decks
3%synergy
Vanquish the Horde
5.4%inclusion6 decks111 decks
1%synergy
Fumigate
5.4%inclusion6 decks111 decks
0%synergy
Day of Judgment
5.4%inclusion6 decks111 decks
3%synergy
Maddening Cacophony
5.4%inclusion6 decks111 decks
2%synergy
Promise of Loyalty
5.4%inclusion6 decks111 decks
2%synergy
Utility Artifacts
Norn's Annex
34%inclusion38 decks111 decks
31%synergy
God-Pharaoh's Statue
33%inclusion37 decks111 decks
30%synergy
Sphere of Resistance
28%inclusion31 decks111 decks
26%synergy
Sapphire Medallion
26%inclusion29 decks111 decks
18%synergy
Pearl Medallion
24%inclusion27 decks111 decks
17%synergy
Winter Orb
23%inclusion26 decks111 decks
21%synergy
Cursed Totem
23%inclusion25 decks111 decks
20%synergy
Grafdigger's Cage
22%inclusion24 decks111 decks
18%synergy
Crawlspace
21%inclusion23 decks111 decks
19%synergy
Swiftfoot Boots
17%inclusion19 decks111 decks
-8%synergy
Sensei's Divining Top
14%inclusion16 decks111 decks
8%synergy
Isochron Scepter
14%inclusion16 decks111 decks
8%synergy
Damping Sphere
14%inclusion16 decks111 decks
13%synergy
Thorn of Amethyst
14%inclusion15 decks111 decks
12%synergy
The One Ring
14%inclusion15 decks111 decks
5%synergy
Winter Moon
14%inclusion15 decks111 decks
12%synergy
Trinisphere
12%inclusion13 decks111 decks
11%synergy
Torpor Orb
12%inclusion13 decks111 decks
10%synergy
Lightning Greaves
12%inclusion13 decks111 decks
-8%synergy
Vexing Bauble
10%inclusion11 decks108 decks
8%synergy
Isolation Cell
9.0%inclusion10 decks111 decks
9%synergy
Helm of the Host
9.0%inclusion10 decks111 decks
7%synergy
Knowledge Pool
9.0%inclusion10 decks111 decks
7%synergy
The Water Crystal
7.0%inclusion4 decks57 decks
-1%synergy
Static Orb
6.3%inclusion7 decks111 decks
5%synergy
Helm of Obedience
6.3%inclusion7 decks111 decks
6%synergy
Ensnaring Bridge
6.3%inclusion7 decks111 decks
6%synergy
Meekstone
5.4%inclusion6 decks111 decks
4%synergy
The Wind Crystal
5.3%inclusion3 decks57 decks
-4%synergy
Enchantments
Rest in Peace
35%inclusion39 decks111 decks
30%synergy
Land Tax
33%inclusion37 decks111 decks
25%synergy
Frozen Aether
19%inclusion21 decks111 decks
17%synergy
Stasis
18%inclusion20 decks111 decks
16%synergy
Trouble in Pairs
16%inclusion18 decks111 decks
11%synergy
Rule of Law
14%inclusion16 decks111 decks
12%synergy
Luminarch Ascension
14%inclusion15 decks111 decks
12%synergy
Imprisoned in the Moon
13%inclusion14 decks111 decks
7%synergy
Solemnity
13%inclusion14 decks111 decks
11%synergy
Darksteel Mutation
12%inclusion13 decks111 decks
6%synergy
Leyline of Anticipation
12%inclusion13 decks111 decks
8%synergy
Leyline of Sanctity
11%inclusion12 decks111 decks
10%synergy
Suppression Field
11%inclusion12 decks111 decks
10%synergy
Monastery Siege
10%inclusion11 decks111 decks
9%synergy
Mirrormade
10%inclusion11 decks111 decks
7%synergy
Deafening Silence
9.0%inclusion10 decks111 decks
7%synergy
Omniscience
9.0%inclusion10 decks111 decks
7%synergy
Karmic Justice
9.0%inclusion10 decks111 decks
8%synergy
Monologue Tax
9.0%inclusion10 decks111 decks
6%synergy
Back to Basics
8.1%inclusion9 decks111 decks
7%synergy
Dissipation Field
7.2%inclusion8 decks111 decks
6%synergy
Collective Restraint
7.2%inclusion8 decks111 decks
7%synergy
Kismet
7.2%inclusion8 decks111 decks
7%synergy
Shark Typhoon
7.2%inclusion8 decks111 decks
5%synergy
Unstoppable Plan
7.1%inclusion6 decks85 decks
1%synergy
Decree of Silence
6.3%inclusion7 decks111 decks
6%synergy
Energy Field
6.3%inclusion7 decks111 decks
6%synergy
Grasp of Fate
5.4%inclusion6 decks111 decks
2%synergy
Court of Vantress
5.4%inclusion6 decks111 decks
4%synergy
Greater Auramancy
5.4%inclusion6 decks111 decks
5%synergy
Planeswalkers
Teferi, Time Raveler
31%inclusion34 decks111 decks
20%synergy
Teferi, Hero of Dominaria
17%inclusion19 decks111 decks
14%synergy
Teferi, Who Slows the Sunset
9.0%inclusion10 decks111 decks
5%synergy
Jace, Wielder of Mysteries
7.2%inclusion8 decks111 decks
3%synergy
Utility Lands
Reliquary Tower
65%inclusion72 decks111 decks
16%synergy
Otawara, Soaring City
30%inclusion33 decks111 decks
11%synergy
Maze of Ith
28%inclusion31 decks111 decks
23%synergy
Hall of Heliod's Generosity
28%inclusion31 decks111 decks
22%synergy
Mystic Sanctuary
25%inclusion28 decks111 decks
8%synergy
Celestial Colonnade
16%inclusion18 decks111 decks
12%synergy
Eiganjo, Seat of the Empire
15%inclusion17 decks111 decks
5%synergy
Academy Ruins
15%inclusion17 decks111 decks
3%synergy
Ancient Tomb
14%inclusion16 decks111 decks
7%synergy
Urza's Saga
14%inclusion15 decks111 decks
2%synergy
Halimar Depths
12%inclusion13 decks111 decks
10%synergy
Restless Anchorage
12%inclusion13 decks111 decks
4%synergy
Strip Mine
12%inclusion13 decks111 decks
9%synergy
Castle Vantress
12%inclusion13 decks111 decks
6%synergy
Glacial Chasm
8.1%inclusion9 decks111 decks
8%synergy
Castle Ardenvale
7.2%inclusion8 decks111 decks
4%synergy
Jidoor, Aristocratic Capital
6.9%inclusion4 decks58 decks
1%synergy
Wasteland
6.3%inclusion7 decks111 decks
5%synergy
Calciform Pools
6.3%inclusion7 decks111 decks
5%synergy
Temple of the False God
6.3%inclusion7 decks111 decks
-1%synergy
Mana Artifacts
Sol Ring
92%inclusion102 decks111 decks
5%synergy
Arcane Signet
83%inclusion92 decks111 decks
-1%synergy
Azorius Signet
55%inclusion61 decks111 decks
-2%synergy
Talisman of Progress
42%inclusion47 decks111 decks
-8%synergy
Thought Vessel
39%inclusion43 decks111 decks
-3%synergy
Fellwar Stone
24%inclusion27 decks111 decks
-4%synergy
Mind Stone
22%inclusion24 decks111 decks
-4%synergy
Commander's Sphere
15%inclusion17 decks111 decks
0%synergy
Mana Vault
12%inclusion13 decks111 decks
5%synergy
Decanter of Endless Water
11%inclusion12 decks111 decks
0%synergy
Chrome Mox
10%inclusion11 decks111 decks
5%synergy
Mox Amber
8.1%inclusion9 decks111 decks
4%synergy
Midnight Clock
8.1%inclusion9 decks111 decks
1%synergy
Gilded Lotus
7.2%inclusion8 decks111 decks
2%synergy
Mox Diamond
6.3%inclusion7 decks111 decks
3%synergy
Mox Opal
6.3%inclusion7 decks111 decks
0%synergy
Sky Diamond
5.4%inclusion6 decks111 decks
-3%synergy
Misleading Signpost
5.4%inclusion6 decks111 decks
4%synergy
Lands
Island
98%inclusion109 decks111 decks
3%synergy
Plains
98%inclusion109 decks111 decks
3%synergy
Command Tower
89%inclusion99 decks111 decks
4%synergy
Glacial Fortress
70%inclusion78 decks111 decks
8%synergy
Prairie Stream
69%inclusion77 decks111 decks
4%synergy
Hallowed Fountain
61%inclusion68 decks111 decks
14%synergy
Sea of Clouds
58%inclusion64 decks111 decks
18%synergy
Flooded Strand
48%inclusion53 decks111 decks
16%synergy
Deserted Beach
48%inclusion53 decks111 decks
8%synergy
Adarkar Wastes
45%inclusion50 decks111 decks
1%synergy
Port Town
42%inclusion47 decks111 decks
-5%synergy
Azorius Chancery
41%inclusion45 decks111 decks
4%synergy
Temple of Enlightenment
36%inclusion40 decks111 decks
-2%synergy
Nimbus Maze
36%inclusion40 decks111 decks
14%synergy
Skycloud Expanse
32%inclusion36 decks111 decks
-3%synergy
Floodfarm Verge
32%inclusion31 decks97 decks
5%synergy
Irrigated Farmland
31%inclusion34 decks111 decks
10%synergy
Mystic Gate
29%inclusion32 decks111 decks
5%synergy
Exotic Orchard
25%inclusion28 decks111 decks
-2%synergy
Hengegate Pathway
24%inclusion27 decks111 decks
4%synergy
Seachrome Coast
24%inclusion27 decks111 decks
9%synergy
Myriad Landscape
20%inclusion22 decks111 decks
4%synergy
Tundra
19%inclusion21 decks111 decks
6%synergy
Meticulous Archive
18%inclusion20 decks111 decks
0%synergy
Evolving Wilds
15%inclusion17 decks111 decks
-1%synergy
Tranquil Cove
14%inclusion16 decks111 decks
-4%synergy
Polluted Delta
14%inclusion16 decks111 decks
6%synergy
Terramorphic Expanse
14%inclusion15 decks111 decks
3%synergy
Misty Rainforest
13%inclusion14 decks111 decks
5%synergy
Path of Ancestry
13%inclusion14 decks111 decks
-2%synergy
Fabled Passage
12%inclusion13 decks111 decks
4%synergy
Windswept Heath
12%inclusion13 decks111 decks
5%synergy
Scalding Tarn
12%inclusion13 decks111 decks
5%synergy
Azorius Guildgate
11%inclusion12 decks111 decks
4%synergy
Marsh Flats
11%inclusion12 decks111 decks
4%synergy
Glacial Floodplain
9.0%inclusion10 decks111 decks
1%synergy
Reflecting Pool
8.1%inclusion9 decks111 decks
5%synergy
Prismatic Vista
8.1%inclusion9 decks111 decks
3%synergy
Sejiri Refuge
8.1%inclusion9 decks111 decks
1%synergy
Arid Mesa
8.1%inclusion9 decks111 decks
2%synergy
Mana Confluence
8.1%inclusion9 decks111 decks
4%synergy
City of Brass
8.1%inclusion9 decks111 decks
4%synergy
Sink into Stupor
7.4%inclusion8 decks108 decks
-6%synergy
Razortide Bridge
7.2%inclusion8 decks111 decks
-7%synergy
Gemstone Caverns
7.2%inclusion8 decks111 decks
3%synergy
Ash Barrens
6.3%inclusion7 decks111 decks
3%synergy
Sea Gate Restoration
6.3%inclusion7 decks111 decks
1%synergy
Snow-Covered Plains
6.3%inclusion7 decks111 decks
1%synergy
Idyllic Beachfront
5.4%inclusion6 decks111 decks
-3%synergy
Snow-Covered Island
5.4%inclusion6 decks111 decks
0%synergy