Satoru Umezawa (Commander) - Expensive Core

Background image for Leonardo, the Balance and Splinter, the Mentor Commander Deck Tech
Bennie Smith
Oct 27, 2025
Leonardo, the Balance and Splinter, the Mentor Commander Deck Tech
Want a chill, laid-back five color Ninja deck? Bennie has you covered with Leonardo, the Balance and Splinter, the Mentor partnered up!
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Super Shredder
14%inclusion1 decks7 decks
14%synergy
Spider-Sense
10%inclusion1 decks10 decks
7%synergy
Impostor Syndrome
8.3%inclusion1 decks12 decks
5%synergy
The Soul Stone
5.0%inclusion1 decks20 decks
0%synergy
Doctor Octopus, Master Planner
4.8%inclusion1 decks21 decks
4%synergy
High Synergy Cards
Slither Blade
84%inclusion65 decks77 decks
72%synergy
Silver-Fur Master
79%inclusion61 decks77 decks
68%synergy
Triton Shorestalker
77%inclusion59 decks77 decks
66%synergy
Changeling Outcast
84%inclusion65 decks77 decks
65%synergy
Mist-Cloaked Herald
69%inclusion53 decks77 decks
62%synergy
Thousand-Faced Shadow
73%inclusion56 decks77 decks
61%synergy
Silent-Blade Oni
65%inclusion50 decks77 decks
56%synergy
Tormented Soul
62%inclusion48 decks77 decks
56%synergy
Archon of Cruelty
60%inclusion46 decks77 decks
55%synergy
Ornithopter
65%inclusion50 decks77 decks
54%synergy
Top Cards
Baleful Strix
75%inclusion58 decks77 decks
53%synergy
Counterspell
75%inclusion58 decks77 decks
19%synergy
Lightning Greaves
70%inclusion54 decks77 decks
43%synergy
Fallen Shinobi
62%inclusion48 decks77 decks
52%synergy
Mindleech Mass
57%inclusion44 decks77 decks
53%synergy
Invisible Stalker
56%inclusion43 decks77 decks
49%synergy
Siren Stormtamer
56%inclusion43 decks77 decks
50%synergy
Swiftfoot Boots
53%inclusion41 decks77 decks
29%synergy
Lord of the Void
52%inclusion40 decks77 decks
50%synergy
Gudul Lurker
52%inclusion40 decks77 decks
48%synergy
Game Changers
Consecrated Sphinx
17%inclusion13 decks77 decks
13%synergy
Cyclonic Rift
6.5%inclusion5 decks77 decks
-18%synergy
Creatures
Ancient Silver Dragon
49%inclusion38 decks77 decks
46%synergy
Gingerbrute
45%inclusion35 decks77 decks
39%synergy
Grazilaxx, Illithid Scholar
45%inclusion35 decks77 decks
35%synergy
Satoru, the Infiltrator
44%inclusion31 decks71 decks
36%synergy
Nezahal, Primal Tide
43%inclusion33 decks77 decks
39%synergy
Faerie Seer
43%inclusion33 decks77 decks
32%synergy
Silent Hallcreeper
41%inclusion26 decks63 decks
34%synergy
Rune-Scarred Demon
40%inclusion31 decks77 decks
37%synergy
Dimir Infiltrator
39%inclusion30 decks77 decks
33%synergy
Ink-Eyes, Servant of Oni
38%inclusion29 decks77 decks
32%synergy
Blightsteel Colossus
36%inclusion28 decks77 decks
34%synergy
Sheoldred, Whispering One
35%inclusion27 decks77 decks
30%synergy
Ornithopter of Paradise
35%inclusion27 decks77 decks
30%synergy
Toxrill, the Corrosive
34%inclusion26 decks77 decks
27%synergy
Dauthi Voidwalker
34%inclusion26 decks77 decks
21%synergy
Wrexial, the Risen Deep
34%inclusion26 decks77 decks
28%synergy
Prosperous Thief
32%inclusion25 decks77 decks
21%synergy
Nashi, Moon Sage's Scion
32%inclusion25 decks77 decks
24%synergy
Hullbreaker Horror
32%inclusion25 decks77 decks
17%synergy
Starwinder
32%inclusion7 decks22 decks
29%synergy
Ancient Brass Dragon
31%inclusion24 decks77 decks
29%synergy
Ingenious Infiltrator
31%inclusion24 decks77 decks
21%synergy
It That Betrays
31%inclusion24 decks77 decks
30%synergy
Sakashima's Student
30%inclusion23 decks77 decks
23%synergy
Sepulchral Primordial
30%inclusion23 decks77 decks
25%synergy
Void Winnower
29%inclusion22 decks77 decks
28%synergy
Valgavoth, Terror Eater
28%inclusion18 decks64 decks
26%synergy
Enduring Curiosity
28%inclusion18 decks64 decks
23%synergy
Agent of Treachery
25%inclusion19 decks77 decks
22%synergy
Ingenious Prodigy
25%inclusion19 decks77 decks
21%synergy
Dour Port-Mage
24%inclusion16 decks67 decks
22%synergy
Callidus Assassin
23%inclusion18 decks77 decks
21%synergy
Jin-Gitaxias, Progress Tyrant
23%inclusion18 decks77 decks
20%synergy
Thalakos Seer
22%inclusion17 decks77 decks
21%synergy
Tetsuko Umezawa, Fugitive
22%inclusion17 decks77 decks
12%synergy
Moon-Circuit Hacker
22%inclusion17 decks77 decks
14%synergy
Vilis, Broker of Blood
19%inclusion15 decks77 decks
18%synergy
Nether Traitor
19%inclusion15 decks77 decks
18%synergy
Archpriest of Shadows
18%inclusion14 decks77 decks
17%synergy
Peregrine Drake
18%inclusion14 decks77 decks
16%synergy
Orochi Soul-Reaver
17%inclusion12 decks71 decks
14%synergy
Lord of Change
17%inclusion13 decks77 decks
16%synergy
Mistblade Shinobi
17%inclusion13 decks77 decks
8%synergy
Massacre Wurm
17%inclusion13 decks77 decks
8%synergy
Summon: Bahamut
17%inclusion6 decks36 decks
16%synergy
Spectral Sailor
16%inclusion12 decks77 decks
9%synergy
Glasspool Mimic
16%inclusion12 decks77 decks
9%synergy
Cloud of Faeries
14%inclusion11 decks77 decks
10%synergy
Diluvian Primordial
14%inclusion11 decks77 decks
11%synergy
Throat Slitter
14%inclusion11 decks77 decks
10%synergy
Instants
An Offer You Can't Refuse
47%inclusion36 decks77 decks
17%synergy
Negate
45%inclusion35 decks77 decks
13%synergy
Pongify
44%inclusion34 decks77 decks
29%synergy
Arcane Denial
43%inclusion33 decks77 decks
17%synergy
Infernal Grasp
39%inclusion30 decks77 decks
23%synergy
Dark Ritual
39%inclusion30 decks77 decks
4%synergy
Rapid Hybridization
31%inclusion24 decks77 decks
21%synergy
Mana Drain
31%inclusion24 decks77 decks
14%synergy
Brainstorm
30%inclusion23 decks77 decks
-1%synergy
Deadly Rollick
29%inclusion22 decks77 decks
9%synergy
Fell the Profane
27%inclusion18 decks67 decks
11%synergy
Swan Song
26%inclusion20 decks77 decks
8%synergy
Withering Torment
26%inclusion16 decks62 decks
10%synergy
Reality Shift
23%inclusion18 decks77 decks
9%synergy
Sink into Stupor
22%inclusion15 decks67 decks
7%synergy
Malakir Rebirth
21%inclusion16 decks77 decks
11%synergy
Go for the Throat
19%inclusion15 decks77 decks
3%synergy
Snap
16%inclusion12 decks77 decks
5%synergy
March of Swirling Mist
14%inclusion11 decks77 decks
10%synergy
Aetherize
12%inclusion9 decks77 decks
1%synergy
Drown in the Loch
12%inclusion9 decks77 decks
-7%synergy
Bitter Triumph
10%inclusion8 decks77 decks
6%synergy
Frantic Search
9.1%inclusion7 decks77 decks
-10%synergy
Spell Pierce
9.1%inclusion7 decks77 decks
3%synergy
Dismember
9.1%inclusion7 decks77 decks
3%synergy
Familiar's Ruse
9.1%inclusion7 decks77 decks
7%synergy
Countersquall
9.1%inclusion7 decks77 decks
3%synergy
Flare of Denial
8.8%inclusion6 decks68 decks
3%synergy
Dispel
7.8%inclusion6 decks77 decks
1%synergy
Resculpt
7.8%inclusion6 decks77 decks
1%synergy
Opt
7.8%inclusion6 decks77 decks
-4%synergy
Disdainful Stroke
5.2%inclusion4 decks77 decks
3%synergy
Soul Shatter
5.2%inclusion4 decks77 decks
1%synergy
Force of Negation
5.2%inclusion4 decks77 decks
-4%synergy
Miscast
5.2%inclusion4 decks77 decks
2%synergy
Evacuation
5.2%inclusion4 decks77 decks
3%synergy
Baleful Mastery
5.2%inclusion4 decks77 decks
1%synergy
Sorceries
Feed the Swarm
49%inclusion38 decks77 decks
13%synergy
Toxic Deluge
40%inclusion31 decks77 decks
14%synergy
Damnation
31%inclusion24 decks77 decks
20%synergy
Enter the Enigma
26%inclusion16 decks62 decks
22%synergy
Ponder
22%inclusion17 decks77 decks
6%synergy
Reanimate
21%inclusion16 decks77 decks
-3%synergy
Night's Whisper
16%inclusion12 decks77 decks
9%synergy
Preordain
14%inclusion11 decks77 decks
4%synergy
Sign in Blood
10%inclusion8 decks77 decks
4%synergy
Read the Bones
9.1%inclusion7 decks77 decks
5%synergy
Blasphemous Edict
8.6%inclusion5 decks58 decks
1%synergy
Sea Gate Restoration
7.8%inclusion6 decks77 decks
1%synergy
Windfall
6.5%inclusion5 decks77 decks
-7%synergy
Diabolic Tutor
6.5%inclusion5 decks77 decks
0%synergy
Victimize
6.5%inclusion5 decks77 decks
-7%synergy
Agadeem's Awakening
6.5%inclusion5 decks77 decks
1%synergy
Grim Tutor
5.2%inclusion4 decks77 decks
1%synergy
Utility Artifacts
Bident of Thassa
40%inclusion31 decks77 decks
30%synergy
Dowsing Dagger
23%inclusion18 decks77 decks
22%synergy
Wayfarer's Bauble
22%inclusion17 decks77 decks
7%synergy
Sword of the Animist
22%inclusion17 decks77 decks
19%synergy
Whispersilk Cloak
21%inclusion16 decks77 decks
14%synergy
Mithril Coat
7.8%inclusion6 decks77 decks
4%synergy
Key to the City
7.8%inclusion6 decks77 decks
6%synergy
Neurok Stealthsuit
6.5%inclusion5 decks77 decks
5%synergy
Sensei's Divining Top
6.5%inclusion5 decks77 decks
-3%synergy
Brotherhood Regalia
6.0%inclusion4 decks67 decks
3%synergy
Ninja's Blades
5.6%inclusion2 decks36 decks
4%synergy
Silver Shroud Costume
5.5%inclusion4 decks73 decks
5%synergy
Expedition Map
5.2%inclusion4 decks77 decks
3%synergy
Vorpal Sword
5.2%inclusion4 decks77 decks
3%synergy
Shadowspear
5.2%inclusion4 decks77 decks
3%synergy
Blade of Selves
5.2%inclusion4 decks77 decks
4%synergy
Enchantments
Reconnaissance Mission
51%inclusion39 decks77 decks
40%synergy
Coastal Piracy
34%inclusion26 decks77 decks
30%synergy
Cunning Evasion
25%inclusion19 decks77 decks
21%synergy
Propaganda
23%inclusion18 decks77 decks
8%synergy
Mystic Remora
18%inclusion14 decks77 decks
2%synergy
Rogue Class
18%inclusion14 decks77 decks
14%synergy
Aqueous Form
14%inclusion11 decks77 decks
7%synergy
Black Market Connections
12%inclusion9 decks77 decks
2%synergy
Bitterblossom
12%inclusion9 decks77 decks
4%synergy
Smoke Shroud
10%inclusion8 decks77 decks
6%synergy
Rooftop Bypass
9.0%inclusion6 decks67 decks
7%synergy
Phyrexian Arena
7.8%inclusion6 decks77 decks
-5%synergy
Animate Dead
6.5%inclusion5 decks77 decks
-5%synergy
Leyline of Transformation
6.3%inclusion4 decks64 decks
3%synergy
Planeswalkers
Kaito Shizuki
44%inclusion34 decks77 decks
39%synergy
Kaito, Dancing Shadow
22%inclusion17 decks77 decks
18%synergy
Kaito, Bane of Nightmares
16%inclusion10 decks64 decks
9%synergy
Kaito, Cunning Infiltrator
16%inclusion9 decks58 decks
12%synergy
Utility Lands
Reliquary Tower
60%inclusion46 decks77 decks
24%synergy
Rogue's Passage
49%inclusion38 decks77 decks
22%synergy
Otawara, Soaring City
35%inclusion27 decks77 decks
16%synergy
Bojuka Bog
35%inclusion27 decks77 decks
-4%synergy
Creeping Tar Pit
27%inclusion21 decks77 decks
19%synergy
Shizo, Death's Storehouse
25%inclusion19 decks77 decks
16%synergy
Urborg, Tomb of Yawgmoth
25%inclusion19 decks77 decks
5%synergy
Access Tunnel
22%inclusion17 decks77 decks
16%synergy
Takenuma, Abandoned Mire
21%inclusion16 decks77 decks
7%synergy
Minas Morgul, Dark Fortress
12%inclusion9 decks77 decks
9%synergy
Cabal Coffers
12%inclusion9 decks77 decks
1%synergy
Mystic Sanctuary
10%inclusion8 decks77 decks
-7%synergy
Blinkmoth Nexus
10%inclusion8 decks77 decks
9%synergy
Command Beacon
9.1%inclusion7 decks77 decks
5%synergy
Halimar Depths
7.8%inclusion6 decks77 decks
1%synergy
Temple of the False God
6.5%inclusion5 decks77 decks
-3%synergy
Castle Vantress
6.5%inclusion5 decks77 decks
2%synergy
Castle Locthwain
6.5%inclusion5 decks77 decks
2%synergy
Mana Artifacts
Arcane Signet
92%inclusion71 decks77 decks
8%synergy
Sol Ring
87%inclusion67 decks77 decks
-2%synergy
Dimir Signet
62%inclusion48 decks77 decks
1%synergy
Talisman of Dominance
60%inclusion46 decks77 decks
1%synergy
Thought Vessel
44%inclusion34 decks77 decks
12%synergy
Fellwar Stone
40%inclusion31 decks77 decks
9%synergy
Mind Stone
18%inclusion14 decks77 decks
-12%synergy
Dimir Keyrune
17%inclusion13 decks77 decks
11%synergy
Decanter of Endless Water
9.1%inclusion7 decks77 decks
4%synergy
Commander's Sphere
7.8%inclusion6 decks77 decks
-11%synergy
Sky Diamond
6.5%inclusion5 decks77 decks
-2%synergy
Charcoal Diamond
5.2%inclusion4 decks77 decks
-3%synergy
Lotus Petal
5.2%inclusion4 decks77 decks
-3%synergy
Midnight Clock
5.2%inclusion4 decks77 decks
-2%synergy
Lands
Island
99%inclusion76 decks77 decks
2%synergy
Swamp
99%inclusion76 decks77 decks
2%synergy
Command Tower
91%inclusion70 decks77 decks
3%synergy
Drowned Catacomb
74%inclusion57 decks77 decks
22%synergy
Watery Grave
68%inclusion52 decks77 decks
22%synergy
Sunken Hollow
65%inclusion50 decks77 decks
-1%synergy
Morphic Pool
62%inclusion48 decks77 decks
25%synergy
Shipwreck Marsh
61%inclusion47 decks77 decks
21%synergy
Clearwater Pathway
52%inclusion40 decks77 decks
27%synergy
Underground River
51%inclusion39 decks77 decks
12%synergy
Gloomlake Verge
49%inclusion31 decks63 decks
26%synergy
Polluted Delta
44%inclusion34 decks77 decks
13%synergy
Darkwater Catacombs
43%inclusion33 decks77 decks
3%synergy
Choked Estuary
43%inclusion33 decks77 decks
-5%synergy
Exotic Orchard
39%inclusion30 decks77 decks
5%synergy
Tainted Isle
35%inclusion27 decks77 decks
-9%synergy
Darkslick Shores
30%inclusion23 decks77 decks
16%synergy
Fell the Profane
27%inclusion18 decks67 decks
11%synergy
Dimir Aqueduct
26%inclusion20 decks77 decks
-14%synergy
Sunken Ruins
26%inclusion20 decks77 decks
12%synergy
Temple of Deceit
23%inclusion18 decks77 decks
-14%synergy
Sink into Stupor
22%inclusion15 decks67 decks
7%synergy
Underground Sea
21%inclusion16 decks77 decks
8%synergy
Malakir Rebirth
21%inclusion16 decks77 decks
11%synergy
Undercity Sewers
20%inclusion15 decks75 decks
0%synergy
Path of Ancestry
17%inclusion13 decks77 decks
-11%synergy
Glasspool Mimic
16%inclusion12 decks77 decks
9%synergy
Fetid Pools
13%inclusion10 decks77 decks
-3%synergy
Evolving Wilds
13%inclusion10 decks77 decks
-4%synergy
River of Tears
12%inclusion9 decks77 decks
1%synergy
Terramorphic Expanse
10%inclusion8 decks77 decks
-1%synergy
Myriad Landscape
10%inclusion8 decks77 decks
-13%synergy
Dismal Backwater
10%inclusion8 decks77 decks
-6%synergy
Prismatic Vista
9.1%inclusion7 decks77 decks
3%synergy
Misty Rainforest
7.8%inclusion6 decks77 decks
-1%synergy
Sea Gate Restoration
7.8%inclusion6 decks77 decks
1%synergy
Fabled Passage
7.8%inclusion6 decks77 decks
0%synergy
Scalding Tarn
7.8%inclusion6 decks77 decks
-1%synergy
Verdant Catacombs
6.5%inclusion5 decks77 decks
-1%synergy
Reflecting Pool
6.5%inclusion5 decks77 decks
1%synergy
Flooded Strand
6.5%inclusion5 decks77 decks
-3%synergy
Bloodstained Mire
6.5%inclusion5 decks77 decks
-2%synergy
Agadeem's Awakening
6.5%inclusion5 decks77 decks
1%synergy
Marsh Flats
6.5%inclusion5 decks77 decks
-2%synergy
Plaza of Heroes
5.2%inclusion4 decks77 decks
4%synergy
Contaminated Aquifer
5.2%inclusion4 decks77 decks
-1%synergy