Kratos, God of War (Commander) - Core Aggro

Kratos, God of War
Rank #614
18decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Background image for 2025: The Year in Universes Beyond
Owain Roberts
Nov 28, 2025
Owain Roberts
2025: The Year in Universes Beyond
2025's been a big year for Universes Beyond - Owain breaks down all the sets featuring outside-of-Magic IPs, from Spider-Man to Spongebob.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
New Cards
High Synergy Cards
Top Cards
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
The Legend of Roku
15%inclusion2 decks13 decks
11%synergy
The Last Agni Kai
15%inclusion2 decks13 decks
9%synergy
Avatar Roku, Firebender
15%inclusion2 decks13 decks
11%synergy
Fated Firepower
11%inclusion2 decks18 decks
7%synergy
Fire Nation Palace
8.3%inclusion1 decks12 decks
-3%synergy
High Synergy Cards
Varchild, Betrayer of Kjeldor
83%inclusion15 decks18 decks
82%synergy
Mjölnir, Storm Hammer
83%inclusion15 decks18 decks
82%synergy
Curse of Opulence
83%inclusion15 decks18 decks
74%synergy
Alexios, Deimos of Kosmos
78%inclusion14 decks18 decks
73%synergy
Archetype of Aggression
78%inclusion14 decks18 decks
73%synergy
Urabrask the Hidden
78%inclusion14 decks18 decks
73%synergy
Gornog, the Red Reaper
72%inclusion13 decks18 decks
71%synergy
Clive, Ifrit's Dominant
78%inclusion14 decks18 decks
70%synergy
Professional Face-Breaker
89%inclusion16 decks18 decks
68%synergy
Tyrite Sanctum
72%inclusion13 decks18 decks
67%synergy
Top Cards
Neheb, the Eternal
83%inclusion15 decks18 decks
66%synergy
Chaos Warp
72%inclusion13 decks18 decks
10%synergy
Ruby Medallion
72%inclusion13 decks18 decks
19%synergy
Sulfuric Vortex
72%inclusion13 decks18 decks
64%synergy
Kazuul, Tyrant of the Cliffs
72%inclusion13 decks18 decks
67%synergy
World at War
67%inclusion12 decks18 decks
64%synergy
Crawlspace
67%inclusion12 decks18 decks
64%synergy
Torbran, Thane of Red Fell
67%inclusion12 decks18 decks
43%synergy
Disrupt Decorum
67%inclusion12 decks18 decks
59%synergy
Basilisk Collar
67%inclusion12 decks18 decks
56%synergy
Creatures
Etali, Primal Storm
61%inclusion11 decks18 decks
49%synergy
Fiendish Duo
61%inclusion11 decks18 decks
57%synergy
Frontier Warmonger
56%inclusion10 decks18 decks
52%synergy
Kediss, Emberclaw Familiar
56%inclusion10 decks18 decks
49%synergy
Fanatic of Mogis
56%inclusion10 decks18 decks
47%synergy
Combat Celebrant
50%inclusion9 decks18 decks
43%synergy
Karlach, Fury of Avernus
44%inclusion8 decks18 decks
39%synergy
Spider-Punk
44%inclusion8 decks18 decks
40%synergy
Grenzo, Havoc Raiser
39%inclusion7 decks18 decks
30%synergy
Twinflame Tyrant
33%inclusion6 decks18 decks
22%synergy
Sunspine Lynx
33%inclusion6 decks18 decks
23%synergy
Knuckles the Echidna
33%inclusion6 decks18 decks
27%synergy
Kargan Intimidator
28%inclusion5 decks18 decks
26%synergy
Inti, Seneschal of the Sun
28%inclusion5 decks18 decks
24%synergy
Silent Arbiter
28%inclusion5 decks18 decks
23%synergy
Brash Taunter
28%inclusion5 decks18 decks
13%synergy
Moraug, Fury of Akoum
28%inclusion5 decks18 decks
24%synergy
Laelia, the Blade Reforged
28%inclusion5 decks18 decks
23%synergy
Agitator Ant
28%inclusion5 decks18 decks
24%synergy
Heartless Hidetsugu
28%inclusion5 decks18 decks
23%synergy
Bloodthirster
28%inclusion5 decks18 decks
25%synergy
Vengeful Ancestor
28%inclusion5 decks18 decks
25%synergy
Electro, Assaulting Battery
28%inclusion5 decks18 decks
18%synergy
Ragavan, Nimble Pilferer
22%inclusion4 decks18 decks
10%synergy
Solphim, Mayhem Dominus
22%inclusion4 decks18 decks
8%synergy
Neheb, Dreadhorde Champion
22%inclusion4 decks18 decks
17%synergy
Humble Defector
17%inclusion3 decks18 decks
11%synergy
Fear of Missing Out
17%inclusion3 decks18 decks
14%synergy
Angrath's Marauders
17%inclusion3 decks18 decks
13%synergy
Khârn the Betrayer
17%inclusion3 decks18 decks
15%synergy
Baeloth Barrityl, Entertainer
17%inclusion3 decks18 decks
16%synergy
Death Kiss
17%inclusion3 decks18 decks
14%synergy
Komainu Battle Armor
17%inclusion3 decks18 decks
13%synergy
Bloodmark Mentor
17%inclusion3 decks18 decks
12%synergy
Akroan Horse
17%inclusion3 decks18 decks
16%synergy
Auntie Blyte, Bad Influence
17%inclusion3 decks18 decks
16%synergy
Razorkin Needlehead
17%inclusion3 decks18 decks
9%synergy
Anax, Hardened in the Forge
17%inclusion3 decks18 decks
15%synergy
Slicer, Hired Muscle
17%inclusion3 decks18 decks
15%synergy
Bothersome Quasit
11%inclusion2 decks18 decks
9%synergy
Tectonic Giant
11%inclusion2 decks18 decks
7%synergy
Ox of Agonas
11%inclusion2 decks18 decks
10%synergy
Varchild's War-Riders
11%inclusion2 decks18 decks
10%synergy
Balefire Dragon
11%inclusion2 decks18 decks
6%synergy
Simian Spirit Guide
11%inclusion2 decks18 decks
-1%synergy
Ancient Copper Dragon
11%inclusion2 decks18 decks
3%synergy
Soulbright Flamekin
11%inclusion2 decks18 decks
9%synergy
Relic Robber
11%inclusion2 decks18 decks
10%synergy
Akoum Warrior
11%inclusion2 decks18 decks
11%synergy
Ojer Axonil, Deepest Might
11%inclusion2 decks18 decks
3%synergy
Instants
Thrill of Possibility
50%inclusion9 decks18 decks
15%synergy
Untimely Malfunction
50%inclusion9 decks18 decks
23%synergy
Big Score
50%inclusion9 decks18 decks
21%synergy
Return the Favor
44%inclusion8 decks18 decks
25%synergy
Seething Song
39%inclusion7 decks18 decks
9%synergy
Unexpected Windfall
33%inclusion6 decks18 decks
10%synergy
Demand Answers
33%inclusion6 decks18 decks
11%synergy
Abrade
33%inclusion6 decks18 decks
-10%synergy
Lightning Bolt
28%inclusion5 decks18 decks
-9%synergy
Siege Smash
22%inclusion4 decks18 decks
16%synergy
Great Train Heist
22%inclusion4 decks18 decks
14%synergy
Valakut Awakening
22%inclusion4 decks18 decks
3%synergy
Pyretic Ritual
17%inclusion3 decks18 decks
3%synergy
Deflecting Swat
17%inclusion3 decks18 decks
-10%synergy
Bolt Bend
17%inclusion3 decks18 decks
-1%synergy
Wild Magic Surge
11%inclusion2 decks18 decks
-4%synergy
Unleash Fury
11%inclusion2 decks18 decks
3%synergy
Tibalt's Trickery
11%inclusion2 decks18 decks
-11%synergy
Savage Beating
11%inclusion2 decks18 decks
9%synergy
Reverberate
11%inclusion2 decks18 decks
-2%synergy
Red Elemental Blast
11%inclusion2 decks18 decks
-9%synergy
Price of Progress
11%inclusion2 decks18 decks
3%synergy
Bulk Up
11%inclusion2 decks18 decks
5%synergy
Desperate Ritual
5.6%inclusion1 decks18 decks
-7%synergy
March of Reckless Joy
5.6%inclusion1 decks18 decks
3%synergy
Dreadmaw's Ire
5.6%inclusion1 decks18 decks
3%synergy
Ghostfire Slice
5.6%inclusion1 decks18 decks
1%synergy
Delayed Blast Fireball
5.6%inclusion1 decks18 decks
-1%synergy
Magnetic Theft
5.6%inclusion1 decks18 decks
2%synergy
Mages' Contest
5.6%inclusion1 decks18 decks
4%synergy
Brute Strength
5.6%inclusion1 decks18 decks
3%synergy
Panic
5.6%inclusion1 decks18 decks
5%synergy
Lightning Strike
5.6%inclusion1 decks18 decks
1%synergy
Commune with Lava
5.6%inclusion1 decks18 decks
3%synergy
Flare of Duplication
5.6%inclusion1 decks18 decks
-5%synergy
Kazuul's Fury
5.6%inclusion1 decks18 decks
1%synergy
Dragonrage
5.6%inclusion1 decks18 decks
5%synergy
Cut Propulsion
5.6%inclusion1 decks18 decks
5%synergy
Sorceries
Vandalblast
56%inclusion10 decks18 decks
15%synergy
Blasphemous Act
56%inclusion10 decks18 decks
3%synergy
Seize the Spotlight
44%inclusion8 decks18 decks
40%synergy
Rite of Flame
39%inclusion7 decks18 decks
30%synergy
Faithless Looting
33%inclusion6 decks18 decks
-8%synergy
Mana Geyser
33%inclusion6 decks18 decks
4%synergy
Full Throttle
28%inclusion5 decks18 decks
22%synergy
Sundering Eruption
28%inclusion5 decks18 decks
16%synergy
Isengard Unleashed
22%inclusion4 decks18 decks
20%synergy
Relentless Assault
17%inclusion3 decks18 decks
10%synergy
Magmatic Insight
11%inclusion2 decks18 decks
9%synergy
Shatterskull Smashing
11%inclusion2 decks18 decks
1%synergy
Insurrection
11%inclusion2 decks18 decks
8%synergy
Light Up the Stage
11%inclusion2 decks18 decks
-1%synergy
Spectacular Showdown
11%inclusion2 decks18 decks
8%synergy
Sozin's Comet
6.7%inclusion1 decks15 decks
1%synergy
Delete
5.6%inclusion1 decks18 decks
5%synergy
Cosmotronic Wave
5.6%inclusion1 decks18 decks
5%synergy
Chain Reaction
5.6%inclusion1 decks18 decks
-7%synergy
Cathartic Reunion
5.6%inclusion1 decks18 decks
-6%synergy
Crackle with Power
5.6%inclusion1 decks18 decks
1%synergy
Seize the Day
5.6%inclusion1 decks18 decks
1%synergy
Fiery Confluence
5.6%inclusion1 decks18 decks
-4%synergy
Crash Through
5.6%inclusion1 decks18 decks
-1%synergy
Coronation of Chaos
5.6%inclusion1 decks18 decks
5%synergy
Reckless Impulse
5.6%inclusion1 decks18 decks
-3%synergy
Banefire
5.6%inclusion1 decks18 decks
2%synergy
Barrage of Boulders
5.6%inclusion1 decks18 decks
5%synergy
Nahiri's Lithoforming
5.6%inclusion1 decks18 decks
5%synergy
Earthquake
5.6%inclusion1 decks18 decks
1%synergy
Wrenn's Resolve
5.6%inclusion1 decks18 decks
-3%synergy
Wheel of Fortune
5.6%inclusion1 decks18 decks
-4%synergy
Fireball
5.6%inclusion1 decks18 decks
3%synergy
Strike It Rich
5.6%inclusion1 decks18 decks
-1%synergy
Mogg Infestation
5.6%inclusion1 decks18 decks
4%synergy
Overpowering Attack
5.6%inclusion1 decks18 decks
2%synergy
Winds of Change
5.6%inclusion1 decks18 decks
3%synergy
Jaya's Immolating Inferno
5.6%inclusion1 decks18 decks
2%synergy
Suplex
5.6%inclusion1 decks18 decks
2%synergy
Planetary Annihilation
5.6%inclusion1 decks18 decks
5%synergy
Devastating Onslaught
5.6%inclusion1 decks18 decks
1%synergy
Utility Artifacts
The Reaver Cleaver
61%inclusion11 decks18 decks
52%synergy
Sword of the Animist
56%inclusion10 decks18 decks
46%synergy
Hazoret's Monument
44%inclusion8 decks18 decks
28%synergy
Swiftfoot Boots
33%inclusion6 decks18 decks
-7%synergy
Blackblade Reforged
33%inclusion6 decks18 decks
25%synergy
The Fire Crystal
33%inclusion6 decks18 decks
10%synergy
Lightning Greaves
28%inclusion5 decks18 decks
-6%synergy
Commander's Plate
28%inclusion5 decks18 decks
16%synergy
Dowsing Dagger
28%inclusion5 decks18 decks
27%synergy
Mithril Coat
22%inclusion4 decks18 decks
11%synergy
Dolmen Gate
22%inclusion4 decks18 decks
19%synergy
Loxodon Warhammer
22%inclusion4 decks18 decks
18%synergy
Angel's Trumpet
22%inclusion4 decks18 decks
22%synergy
Genesis Chamber
17%inclusion3 decks18 decks
14%synergy
Tarrian's Soulcleaver
17%inclusion3 decks18 decks
14%synergy
Trailblazer's Boots
17%inclusion3 decks18 decks
12%synergy
Helm of the Host
17%inclusion3 decks18 decks
10%synergy
Shadowspear
17%inclusion3 decks18 decks
10%synergy
Darksteel Plate
17%inclusion3 decks18 decks
12%synergy
Mask of Memory
17%inclusion3 decks18 decks
10%synergy
Ensnaring Bridge
17%inclusion3 decks18 decks
15%synergy
Hammer of Nazahn
17%inclusion3 decks18 decks
10%synergy
Tenza, Godo's Maul
17%inclusion3 decks18 decks
13%synergy
Sword of Light and Shadow
11%inclusion2 decks18 decks
10%synergy
Beamtown Beatstick
11%inclusion2 decks18 decks
4%synergy
Whispersilk Cloak
11%inclusion2 decks18 decks
5%synergy
Two-Handed Axe
11%inclusion2 decks18 decks
7%synergy
Bloodthirsty Blade
11%inclusion2 decks18 decks
10%synergy
Champion's Helm
11%inclusion2 decks18 decks
5%synergy
Tome of Legends
11%inclusion2 decks18 decks
7%synergy
Zephyr Boots
5.6%inclusion1 decks18 decks
3%synergy
God-Pharaoh's Statue
5.6%inclusion1 decks18 decks
2%synergy
Sword of Fire and Ice
5.6%inclusion1 decks18 decks
3%synergy
Rogue's Gloves
5.6%inclusion1 decks18 decks
2%synergy
Skeleton Key
5.6%inclusion1 decks18 decks
5%synergy
Sword of Kaldra
5.6%inclusion1 decks18 decks
5%synergy
Icy Manipulator
5.6%inclusion1 decks18 decks
5%synergy
Chainsaw
5.6%inclusion1 decks18 decks
3%synergy
Vexing Bauble
5.6%inclusion1 decks18 decks
2%synergy
Inquisitorial Rosette
5.6%inclusion1 decks18 decks
5%synergy
Avarice Amulet
5.6%inclusion1 decks18 decks
5%synergy
Embercleave
5.6%inclusion1 decks18 decks
0%synergy
Diamond Pick-Axe
5.6%inclusion1 decks18 decks
-2%synergy
Prying Blade
5.6%inclusion1 decks18 decks
3%synergy
Prowler's Helm
5.6%inclusion1 decks18 decks
4%synergy
Infantry Shield
5.6%inclusion1 decks18 decks
4%synergy
Infiltration Lens
5.6%inclusion1 decks18 decks
2%synergy
Edifice of Authority
5.6%inclusion1 decks18 decks
6%synergy
Library of Leng
5.6%inclusion1 decks18 decks
5%synergy
Akroma's Memorial
5.6%inclusion1 decks18 decks
5%synergy
Enchantments
Pyrohemia
56%inclusion10 decks18 decks
50%synergy
Fiery Emancipation
39%inclusion7 decks18 decks
22%synergy
City on Fire
33%inclusion6 decks18 decks
19%synergy
Maximum Carnage
33%inclusion6 decks18 decks
30%synergy
Dictate of the Twin Gods
28%inclusion5 decks18 decks
20%synergy
Gratuitous Violence
28%inclusion5 decks18 decks
21%synergy
Descent into Avernus
22%inclusion4 decks18 decks
12%synergy
Uphill Battle
22%inclusion4 decks18 decks
22%synergy
Roiling Vortex
22%inclusion4 decks18 decks
16%synergy
Repercussion
22%inclusion4 decks18 decks
16%synergy
The Sound of Drums
17%inclusion3 decks18 decks
13%synergy
Smoke
17%inclusion3 decks18 decks
14%synergy
Powerbalance
17%inclusion3 decks18 decks
9%synergy
Manabarbs
11%inclusion2 decks18 decks
4%synergy
Aggravated Assault
11%inclusion2 decks18 decks
3%synergy
Furnace of Rath
11%inclusion2 decks18 decks
6%synergy
Rite of the Raging Storm
11%inclusion2 decks18 decks
10%synergy
Shiny Impetus
11%inclusion2 decks18 decks
5%synergy
Vessel of Volatility
11%inclusion2 decks18 decks
10%synergy
Sticky Fingers
11%inclusion2 decks18 decks
3%synergy
Awaken the Ancient
5.6%inclusion1 decks18 decks
5%synergy
Tectonic Reformation
5.6%inclusion1 decks18 decks
4%synergy
Court of Ire
5.6%inclusion1 decks18 decks
4%synergy
Price of Glory
5.6%inclusion1 decks18 decks
3%synergy
Wild Wasteland
5.6%inclusion1 decks18 decks
4%synergy
Popular Entertainer
5.6%inclusion1 decks18 decks
5%synergy
Quest for Pure Flame
5.6%inclusion1 decks18 decks
4%synergy
Braid of Fire
5.6%inclusion1 decks18 decks
1%synergy
Tavern Brawler
5.6%inclusion1 decks18 decks
2%synergy
Berserkers' Onslaught
5.6%inclusion1 decks18 decks
3%synergy
The Akroan War
5.6%inclusion1 decks18 decks
5%synergy
Blood Moon
5.6%inclusion1 decks18 decks
-18%synergy
Mana Flare
5.6%inclusion1 decks18 decks
3%synergy
Caverns of Despair
5.6%inclusion1 decks18 decks
5%synergy
Guild Artisan
5.6%inclusion1 decks18 decks
2%synergy
War's Toll
5.6%inclusion1 decks18 decks
3%synergy
Vow of Lightning
5.6%inclusion1 decks18 decks
5%synergy
Bedlam
5.6%inclusion1 decks18 decks
4%synergy
Circle of Flame
5.6%inclusion1 decks18 decks
4%synergy
Thunderous Might
5.6%inclusion1 decks18 decks
5%synergy
War Effort
5.6%inclusion1 decks18 decks
5%synergy
Eternal Warrior
5.6%inclusion1 decks18 decks
5%synergy
Bitter Feud
5.6%inclusion1 decks18 decks
5%synergy
Outpost Siege
5.6%inclusion1 decks18 decks
-3%synergy
Super State
5.6%inclusion1 decks18 decks
4%synergy
Pain for All
5.6%inclusion1 decks18 decks
2%synergy
Planeswalkers
Koth, Fire of Resistance
11%inclusion2 decks18 decks
1%synergy
Zariel, Archduke of Avernus
5.6%inclusion1 decks18 decks
4%synergy
Chandra, Dressed to Kill
5.6%inclusion1 decks18 decks
1%synergy
Koth of the Hammer
5.6%inclusion1 decks18 decks
2%synergy
Jeska, Thrice Reborn
5.6%inclusion1 decks18 decks
2%synergy
Rowan, Fearless Sparkmage
5.6%inclusion1 decks18 decks
5%synergy
Utility Lands
Rogue's Passage
56%inclusion10 decks18 decks
32%synergy
Valakut, the Molten Pinnacle
50%inclusion9 decks18 decks
27%synergy
War Room
50%inclusion9 decks18 decks
20%synergy
Witch's Clinic
33%inclusion6 decks18 decks
29%synergy
Command Beacon
33%inclusion6 decks18 decks
21%synergy
Nykthos, Shrine to Nyx
33%inclusion6 decks18 decks
15%synergy
Arena of Glory
28%inclusion5 decks18 decks
8%synergy
Spinerock Knoll
22%inclusion4 decks18 decks
8%synergy
Forgotten Cave
17%inclusion3 decks18 decks
-1%synergy
Mines of Moria
17%inclusion3 decks18 decks
5%synergy
Castle Embereth
17%inclusion3 decks18 decks
0%synergy
Reliquary Tower
11%inclusion2 decks18 decks
0%synergy
Access Tunnel
11%inclusion2 decks18 decks
9%synergy
Lotus Field
5.6%inclusion1 decks18 decks
5%synergy
Shinka, the Bloodsoaked Keep
5.6%inclusion1 decks18 decks
-1%synergy
Buried Ruin
5.6%inclusion1 decks18 decks
-9%synergy
Scorched Ruins
5.6%inclusion1 decks18 decks
5%synergy
Smoldering Crater
5.6%inclusion1 decks18 decks
0%synergy
Sokenzan, Crucible of Defiance
5.6%inclusion1 decks18 decks
-3%synergy
Temple of the False God
5.6%inclusion1 decks18 decks
-3%synergy
Den of the Bugbear
5.6%inclusion1 decks18 decks
-1%synergy
Mana Artifacts
Sol Ring
83%inclusion15 decks18 decks
-1%synergy
Arcane Signet
50%inclusion9 decks18 decks
-11%synergy
Cursed Mirror
39%inclusion7 decks18 decks
16%synergy
Throne of Eldraine
33%inclusion6 decks18 decks
22%synergy
Fire Diamond
28%inclusion5 decks18 decks
2%synergy
Mind Stone
22%inclusion4 decks18 decks
-12%synergy
Nyx Lotus
22%inclusion4 decks18 decks
19%synergy
Gauntlet of Power
17%inclusion3 decks18 decks
11%synergy
Liquimetal Torque
17%inclusion3 decks18 decks
2%synergy
Heraldic Banner
11%inclusion2 decks18 decks
1%synergy
Fellwar Stone
11%inclusion2 decks18 decks
-6%synergy
Extraplanar Lens
11%inclusion2 decks18 decks
5%synergy
Altar of the Pantheon
5.6%inclusion1 decks18 decks
5%synergy
Hedron Archive
5.6%inclusion1 decks18 decks
2%synergy
The Aetherspark
5.6%inclusion1 decks18 decks
4%synergy
Sol Talisman
5.6%inclusion1 decks18 decks
5%synergy
Coveted Jewel
5.6%inclusion1 decks18 decks
3%synergy
Thran Dynamo
5.6%inclusion1 decks18 decks
-2%synergy
Khalni Gem
5.6%inclusion1 decks18 decks
6%synergy
Sceptre of Eternal Glory
5.6%inclusion1 decks18 decks
2%synergy
Lands
Mountain
94%inclusion17 decks18 decks
0%synergy
Sundering Eruption
28%inclusion5 decks18 decks
16%synergy
Valakut Awakening
22%inclusion4 decks18 decks
3%synergy
Myriad Landscape
11%inclusion2 decks18 decks
-15%synergy
Shatterskull Smashing
11%inclusion2 decks18 decks
1%synergy
Akoum Warrior
11%inclusion2 decks18 decks
11%synergy
Snow-Covered Mountain
5.6%inclusion1 decks18 decks
-1%synergy
Forbidden Orchard
5.6%inclusion1 decks18 decks
5%synergy
Pinnacle Monk
5.6%inclusion1 decks18 decks
-6%synergy
Kazuul's Fury
5.6%inclusion1 decks18 decks
1%synergy
About UsContactPrivacy PolicyTerms of Service
Space Cow MediaArchidektCardsphereCommander SpellbookFABRECSpellvoid
Space Cow MediaArchidektCommander's Herald
Commander SpellbookFABRECSpellvoid
EDHREC is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.
next@15 test