Dark Leo & Shredder
Bloodletter of Aclazotz

   Prerequisites

What do I need to start this combo?
Bloodletter of Aclazotz on the battlefield.
Dark Leo & Shredder in hand or on the battlefield or in the command zone.
An opponent cannot block Dark Leo & Shredder if it's on the battlefield, or another creature you control otherwise. Dark Leo & Shredder doesn't have summoning sickness if it's on the battlefield. You control at least four Ninjas.
plus commander tax if applicable if Dark Leo & Shredder isn't on the battlefield available

   Steps

How does this combo work?
1
Declare Dark Leo & Shredder as an attacker if it's on the battlefield, or another creature you control otherwise.
2
If Dark Leo & Shredder isn't on the battlefield, when the declared creature is unblocked, cast Dark Leo & Shredder either from your hand or from the command zone for its sneak cost by paying plus commander tax if applicable and returning the unblocked attacker to your hand.
3
Deal combat damage using Dark Leo & Shredder, triggering its second ability, creating a 1/1 Ninja creature token and causing the opponent to lose their entire life total due to Bloodletter of Aclazotz.

   Results

What do I get from this combo?
Infinite lifeloss for target opponent
Dark Leo & Shredder
36%inclusion93 decks261 decks
Splinter, Radical Rat
1.0%inclusion6 decks626 decks
Top Commanders
Jin Sakai, Ghost of Tsushima
0.2%inclusion5 decks2.63K decks
MacCready, Lamplight Mayor
2.2%inclusion4 decks182 decks
New Cards
Super Shredder
83%inclusion90 decks108 decks
83%synergy
Shark Shredder, Killer Clone
81%inclusion88 decks108 decks
81%synergy
Turncoat Kunoichi
68%inclusion73 decks108 decks
67%synergy
Leonardo, Cutting Edge
63%inclusion68 decks108 decks
63%synergy
Prehistoric Pet
62%inclusion67 decks108 decks
62%synergy
High Synergy Cards
Changeling Outcast
79%inclusion85 decks108 decks
74%synergy
Throatseeker
72%inclusion78 decks108 decks
72%synergy
Wound Reflection
71%inclusion77 decks108 decks
70%synergy
Nashi, Moon Sage's Scion
70%inclusion76 decks108 decks
69%synergy
Throat Slitter
69%inclusion74 decks108 decks
68%synergy
Access Tunnel
67%inclusion72 decks108 decks
64%synergy
Prosperous Thief
64%inclusion7 decks11 decks
62%synergy
Ink-Eyes, Servant of Oni
63%inclusion68 decks108 decks
62%synergy
Ingenious Infiltrator
64%inclusion7 decks11 decks
61%synergy
Leonardo, Sewer Samurai
61%inclusion66 decks108 decks
61%synergy
Top Cards
Swords to Plowshares
83%inclusion90 decks108 decks
22%synergy
Path to Exile
81%inclusion87 decks108 decks
33%synergy
Black Market Connections
64%inclusion69 decks108 decks
52%synergy
Fallen Shinobi
64%inclusion7 decks11 decks
60%synergy
Whispersilk Cloak
63%inclusion68 decks108 decks
59%synergy
Anguished Unmaking
62%inclusion67 decks108 decks
37%synergy
Brotherhood Regalia
61%inclusion66 decks108 decks
59%synergy
Shredder, Shadow Master
60%inclusion33 decks55 decks
59%synergy
Dark Ritual
58%inclusion63 decks108 decks
34%synergy
Silver Shroud Costume
56%inclusion61 decks108 decks
56%synergy
Game Changers
Teferi's Protection
38%inclusion41 decks108 decks
21%synergy
Smothering Tithe
34%inclusion37 decks108 decks
13%synergy
Demonic Tutor
30%inclusion32 decks108 decks
10%synergy
Fierce Guardianship
27%inclusion3 decks11 decks
10%synergy
Cyclonic Rift
27%inclusion3 decks11 decks
5%synergy
Ancient Tomb
11%inclusion12 decks108 decks
2%synergy
The One Ring
9.3%inclusion10 decks108 decks
1%synergy
Bolas's Citadel
7.4%inclusion8 decks108 decks
-1%synergy
Opposition Agent
5.6%inclusion6 decks108 decks
0%synergy
Chrome Mox
5.6%inclusion6 decks108 decks
0%synergy
Creatures
Astarion, the Decadent
56%inclusion61 decks108 decks
55%synergy
Biting-Palm Ninja
55%inclusion59 decks108 decks
54%synergy
Yuriko, the Tiger's Shadow
55%inclusion6 decks11 decks
53%synergy
Leonardo, Worldly Warrior
53%inclusion57 decks108 decks
53%synergy
Splinter, the Mentor
52%inclusion56 decks108 decks
52%synergy
Nezumi Prowler
52%inclusion56 decks108 decks
51%synergy
Blade-Blizzard Kitsune
50%inclusion54 decks108 decks
50%synergy
Dokuchi Silencer
50%inclusion54 decks108 decks
50%synergy
Delney, Streetwise Lookout
49%inclusion53 decks108 decks
46%synergy
Esper Sentinel
46%inclusion50 decks108 decks
27%synergy
Higure, the Still Wind
45%inclusion5 decks11 decks
45%synergy
Sakashima's Student
45%inclusion5 decks11 decks
45%synergy
Thousand-Faced Shadow
45%inclusion5 decks11 decks
44%synergy
Silent Hallcreeper
45%inclusion5 decks11 decks
43%synergy
Silver-Fur Master
45%inclusion5 decks11 decks
43%synergy
Silent-Blade Oni
45%inclusion5 decks11 decks
43%synergy
Enduring Curiosity
45%inclusion5 decks11 decks
42%synergy
Okiba-Gang Shinobi
44%inclusion47 decks108 decks
43%synergy
Azra Smokeshaper
43%inclusion46 decks108 decks
42%synergy
Skullsnatcher
43%inclusion46 decks108 decks
42%synergy
Universal Automaton
43%inclusion46 decks108 decks
42%synergy
Mirror Entity
43%inclusion46 decks108 decks
39%synergy
Inkrise Infiltrator
39%inclusion42 decks108 decks
39%synergy
Karai, Future of the Foot
38%inclusion21 decks55 decks
37%synergy
Enduring Innocence
37%inclusion40 decks108 decks
33%synergy
Krang & Shredder
36%inclusion4 decks11 decks
36%synergy
Moon-Circuit Hacker
36%inclusion4 decks11 decks
35%synergy
Ninja of the Deep Hours
36%inclusion4 decks11 decks
35%synergy
Mistblade Shinobi
36%inclusion4 decks11 decks
35%synergy
Malcolm, Alluring Scoundrel
36%inclusion4 decks11 decks
34%synergy
Orochi Soul-Reaver
36%inclusion39 decks108 decks
35%synergy
Mondrak, Glory Dominus
35%inclusion38 decks108 decks
29%synergy
Graveshifter
34%inclusion37 decks108 decks
33%synergy
Roaming Throne
34%inclusion37 decks108 decks
28%synergy
Unstoppable Slasher
33%inclusion36 decks108 decks
31%synergy
Blitzwing, Cruel Tormentor
29%inclusion31 decks108 decks
28%synergy
Satoru Umezawa
27%inclusion3 decks11 decks
26%synergy
Slither Blade
27%inclusion3 decks11 decks
25%synergy
Satoru, the Infiltrator
27%inclusion3 decks11 decks
25%synergy
Foot Elite
25%inclusion13 decks52 decks
25%synergy
Mukotai Ambusher
25%inclusion27 decks108 decks
25%synergy
Grand Abolisher
22%inclusion24 decks108 decks
13%synergy
Archfiend of Despair
21%inclusion23 decks108 decks
20%synergy
Mother of Runes
21%inclusion23 decks108 decks
16%synergy
Tormented Soul
20%inclusion22 decks108 decks
19%synergy
Bloodthirsty Conqueror
20%inclusion22 decks108 decks
17%synergy
Ojer Taq, Deepest Foundation
20%inclusion22 decks108 decks
16%synergy
Ornithopter
19%inclusion21 decks108 decks
18%synergy
Bloodline Pretender
19%inclusion20 decks108 decks
18%synergy
MacCready, Lamplight Mayor
18%inclusion19 decks108 decks
16%synergy
Instants
Deadly Rollick
56%inclusion61 decks108 decks
43%synergy
Flawless Maneuver
52%inclusion56 decks108 decks
41%synergy
Swan Song
45%inclusion5 decks11 decks
28%synergy
Despark
45%inclusion49 decks108 decks
32%synergy
Personify
39%inclusion42 decks108 decks
38%synergy
An Offer You Can't Refuse
36%inclusion4 decks11 decks
12%synergy
Counterspell
36%inclusion4 decks11 decks
-5%synergy
Generous Gift
36%inclusion39 decks108 decks
14%synergy
Mana Drain
27%inclusion3 decks11 decks
13%synergy
Void Rend
27%inclusion3 decks11 decks
12%synergy
Deadly Dispute
26%inclusion28 decks108 decks
14%synergy
Akroma's Will
25%inclusion27 decks108 decks
15%synergy
The Last Ronin's Technique
21%inclusion11 decks52 decks
21%synergy
Stroke of Midnight
20%inclusion22 decks108 decks
10%synergy
Darkness
19%inclusion20 decks108 decks
17%synergy
Dawn's Truce
19%inclusion20 decks108 decks
11%synergy
Continue?
17%inclusion9 decks52 decks
17%synergy
Inkshield
16%inclusion17 decks108 decks
9%synergy
Silence
14%inclusion15 decks108 decks
8%synergy
Enlightened Tutor
14%inclusion15 decks108 decks
-1%synergy
Dire Tactics
11%inclusion12 decks108 decks
10%synergy
Imp's Mischief
11%inclusion12 decks108 decks
7%synergy
Force of Despair
10%inclusion11 decks108 decks
9%synergy
Village Rites
10%inclusion11 decks108 decks
1%synergy
Withering Torment
9.3%inclusion10 decks108 decks
1%synergy
Fell the Profane
9.3%inclusion10 decks108 decks
0%synergy
Dawn Charm
8.3%inclusion9 decks108 decks
7%synergy
Rebuff the Wicked
8.3%inclusion9 decks108 decks
6%synergy
Culling the Weak
8.3%inclusion9 decks108 decks
4%synergy
Clever Concealment
8.3%inclusion9 decks108 decks
4%synergy
Settle the Wreckage
6.5%inclusion7 decks108 decks
5%synergy
Galadriel's Dismissal
6.5%inclusion7 decks108 decks
4%synergy
Corrupted Conviction
6.5%inclusion7 decks108 decks
2%synergy
Cabal Ritual
6.5%inclusion7 decks108 decks
1%synergy
Vampiric Tutor
6.5%inclusion7 decks108 decks
-8%synergy
And They Shall Know No Fear
5.6%inclusion6 decks108 decks
4%synergy
Fracture
5.6%inclusion6 decks108 decks
0%synergy
Infernal Grasp
5.6%inclusion6 decks108 decks
-2%synergy
Sorceries
Splinter's Technique
54%inclusion58 decks108 decks
53%synergy
Damn
54%inclusion58 decks108 decks
39%synergy
Leonardo's Technique
50%inclusion54 decks108 decks
50%synergy
Toxic Deluge
32%inclusion35 decks108 decks
14%synergy
Reanimate
24%inclusion26 decks108 decks
5%synergy
Steelshaper's Gift
23%inclusion25 decks108 decks
20%synergy
Night's Whisper
22%inclusion24 decks108 decks
13%synergy
Shredder's Technique
22%inclusion12 decks55 decks
22%synergy
Sign in Blood
19%inclusion20 decks108 decks
10%synergy
The Battle of Bywater
13%inclusion14 decks108 decks
11%synergy
Rush of Dread
11%inclusion12 decks108 decks
10%synergy
Game Over
11%inclusion6 decks55 decks
11%synergy
Expel the Interlopers
10%inclusion11 decks108 decks
9%synergy
Farewell
9.3%inclusion10 decks108 decks
-3%synergy
Shredder's Revenge
9.1%inclusion5 decks55 decks
9%synergy
Open the Armory
8.3%inclusion9 decks108 decks
4%synergy
Damnation
8.3%inclusion9 decks108 decks
2%synergy
Austere Command
8.3%inclusion9 decks108 decks
-4%synergy
Feed the Swarm
8.3%inclusion9 decks108 decks
-8%synergy
Grim Tutor
7.4%inclusion8 decks108 decks
3%synergy
Diabolic Tutor
7.4%inclusion8 decks108 decks
2%synergy
Kaito's Pursuit
5.6%inclusion6 decks108 decks
5%synergy
Utility Artifacts
Lightning Greaves
52%inclusion56 decks108 decks
27%synergy
Ninja's Blades
44%inclusion48 decks108 decks
44%synergy
Genji Glove
41%inclusion44 decks108 decks
39%synergy
Skullclamp
41%inclusion44 decks108 decks
30%synergy
Swiftfoot Boots
39%inclusion42 decks108 decks
12%synergy
Maskwood Nexus
37%inclusion40 decks108 decks
34%synergy
The Key to the Vault
27%inclusion3 decks11 decks
26%synergy
Bident of Thassa
27%inclusion3 decks11 decks
21%synergy
Jet Medallion
19%inclusion20 decks108 decks
15%synergy
Key to the City
13%inclusion14 decks108 decks
12%synergy
Trailblazer's Boots
13%inclusion14 decks108 decks
11%synergy
Foot Chopper
12%inclusion6 decks52 decks
11%synergy
Thieves' Tools
11%inclusion12 decks108 decks
11%synergy
Helm of the Host
11%inclusion12 decks108 decks
8%synergy
Mithril Coat
11%inclusion12 decks108 decks
7%synergy
Fireshrieker
10%inclusion11 decks108 decks
9%synergy
The Darkness Crystal
10%inclusion11 decks108 decks
7%synergy
Idol of Oblivion
10%inclusion11 decks108 decks
6%synergy
Commander's Plate
9.3%inclusion10 decks108 decks
7%synergy
Pearl Medallion
9.3%inclusion10 decks108 decks
7%synergy
Buster Sword
8.3%inclusion9 decks108 decks
6%synergy
Quietus Spike
7.4%inclusion8 decks108 decks
7%synergy
Sword of Feast and Famine
6.5%inclusion7 decks108 decks
4%synergy
Turtle Van
5.6%inclusion6 decks108 decks
6%synergy
Scytheclaw
5.6%inclusion6 decks108 decks
5%synergy
Basilisk Collar
5.6%inclusion6 decks108 decks
2%synergy
Enchantments
Cover of Darkness
50%inclusion54 decks108 decks
48%synergy
Ninja Teen
42%inclusion45 decks108 decks
41%synergy
Phyrexian Arena
35%inclusion38 decks108 decks
20%synergy
Endless Foot Assault
35%inclusion18 decks52 decks
34%synergy
Anointed Procession
31%inclusion34 decks108 decks
24%synergy
Kindred Discovery
27%inclusion3 decks11 decks
20%synergy
Duelist's Heritage
27%inclusion29 decks108 decks
24%synergy
Behind the Scenes
25%inclusion27 decks108 decks
24%synergy
Exquisite Blood
23%inclusion25 decks108 decks
18%synergy
The Cloning of Shredder
20%inclusion22 decks108 decks
20%synergy
Reconnaissance
19%inclusion20 decks108 decks
15%synergy
Ghostly Prison
16%inclusion17 decks108 decks
4%synergy
Leader's Talent
15%inclusion16 decks108 decks
15%synergy
Bleeding Effect
15%inclusion16 decks108 decks
14%synergy
Agent of the Shadow Thieves
13%inclusion14 decks108 decks
12%synergy
Land Tax
10%inclusion11 decks108 decks
4%synergy
Timely Ward
8.3%inclusion9 decks108 decks
6%synergy
Monologue Tax
8.3%inclusion9 decks108 decks
6%synergy
Tocasia's Welcome
8.3%inclusion9 decks108 decks
5%synergy
Trouble in Pairs
8.3%inclusion9 decks108 decks
4%synergy
Intangible Virtue
8.3%inclusion9 decks108 decks
4%synergy
Flaming Fist
7.4%inclusion8 decks108 decks
7%synergy
Renewed Solidarity
7.4%inclusion8 decks108 decks
5%synergy
Warlock Class
6.5%inclusion7 decks108 decks
6%synergy
Grievous Wound
6.5%inclusion7 decks108 decks
5%synergy
Sanguine Bond
6.5%inclusion7 decks108 decks
1%synergy
Paladin Class
5.6%inclusion6 decks108 decks
5%synergy
Planeswalkers
Elspeth, Storm Slayer
39%inclusion42 decks108 decks
34%synergy
Kaito, Bane of Nightmares
27%inclusion3 decks11 decks
26%synergy
Utility Lands
Rogue's Passage
71%inclusion77 decks108 decks
51%synergy
Secret Tunnel
56%inclusion61 decks108 decks
54%synergy
Bojuka Bog
43%inclusion46 decks108 decks
13%synergy
Urborg, Tomb of Yawgmoth
38%inclusion41 decks108 decks
29%synergy
Reliquary Tower
32%inclusion35 decks108 decks
3%synergy
The Black Gate
31%inclusion33 decks108 decks
28%synergy
Shizo, Death's Storehouse
31%inclusion33 decks108 decks
26%synergy
Otawara, Soaring City
27%inclusion3 decks11 decks
11%synergy
Vault of the Archangel
26%inclusion28 decks108 decks
14%synergy
Cabal Coffers
22%inclusion24 decks108 decks
13%synergy
Phyrexian Tower
18%inclusion19 decks108 decks
9%synergy
Eiganjo, Seat of the Empire
17%inclusion18 decks108 decks
10%synergy
Realm of Koh
15%inclusion16 decks108 decks
14%synergy
Minas Tirith
13%inclusion14 decks108 decks
6%synergy
Three Tree City
12%inclusion13 decks108 decks
7%synergy
Takenuma, Abandoned Mire
11%inclusion12 decks108 decks
2%synergy
Command Beacon
8.3%inclusion9 decks108 decks
3%synergy
Urza's Saga
7.4%inclusion8 decks108 decks
0%synergy
Minas Morgul, Dark Fortress
5.6%inclusion6 decks108 decks
4%synergy
Strip Mine
5.6%inclusion6 decks108 decks
3%synergy
Mana Artifacts
Sol Ring
92%inclusion99 decks108 decks
8%synergy
Arcane Signet
89%inclusion96 decks108 decks
17%synergy
Talisman of Hierarchy
60%inclusion65 decks108 decks
34%synergy
Orzhov Signet
46%inclusion50 decks108 decks
23%synergy
Talisman of Progress
45%inclusion5 decks11 decks
20%synergy
Talisman of Dominance
45%inclusion5 decks11 decks
13%synergy
Fellwar Stone
31%inclusion34 decks108 decks
11%synergy
Sonic Screwdriver
24%inclusion26 decks108 decks
23%synergy
Firdoch Core
20%inclusion22 decks108 decks
19%synergy
Patchwork Banner
15%inclusion16 decks108 decks
10%synergy
Lotus Petal
14%inclusion15 decks108 decks
7%synergy
Mind Stone
13%inclusion14 decks108 decks
-2%synergy
The Soul Stone
12%inclusion13 decks108 decks
8%synergy
Mox Amber
8.3%inclusion9 decks108 decks
4%synergy
Thought Vessel
7.4%inclusion8 decks108 decks
-10%synergy
Lands
Command Tower
86%inclusion93 decks108 decks
12%synergy
Watery Grave
82%inclusion9 decks11 decks
40%synergy
Godless Shrine
80%inclusion86 decks108 decks
38%synergy
Hallowed Fountain
73%inclusion8 decks11 decks
33%synergy
Vault of Champions
70%inclusion76 decks108 decks
47%synergy
Isolated Chapel
68%inclusion73 decks108 decks
34%synergy
Shattered Sanctum
65%inclusion70 decks108 decks
50%synergy
Adarkar Wastes
64%inclusion7 decks11 decks
40%synergy
Morphic Pool
64%inclusion7 decks11 decks
39%synergy
Raffine's Tower
64%inclusion7 decks11 decks
39%synergy
Sea of Clouds
64%inclusion7 decks11 decks
39%synergy
Deserted Beach
55%inclusion6 decks11 decks
38%synergy
Shipwreck Marsh
55%inclusion6 decks11 decks
36%synergy
Caves of Koilos
54%inclusion58 decks108 decks
25%synergy
Bleachbone Verge
51%inclusion55 decks108 decks
43%synergy
Marsh Flats
49%inclusion53 decks108 decks
38%synergy
Undercity Sewers
45%inclusion5 decks11 decks
34%synergy
Underground River
45%inclusion5 decks11 decks
23%synergy
Tainted Field
43%inclusion46 decks108 decks
30%synergy
Exotic Orchard
38%inclusion41 decks108 decks
1%synergy
Arcane Sanctum
36%inclusion4 decks11 decks
9%synergy
Glacial Fortress
36%inclusion4 decks11 decks
3%synergy
Fetid Heath
36%inclusion39 decks108 decks
23%synergy
Shadowy Backstreet
31%inclusion34 decks108 decks
21%synergy
Path of Ancestry
31%inclusion34 decks108 decks
9%synergy
Brightclimb Pathway
29%inclusion31 decks108 decks
20%synergy
Contaminated Landscape
27%inclusion3 decks11 decks
21%synergy
Meticulous Archive
27%inclusion3 decks11 decks
19%synergy
Tundra
27%inclusion3 decks11 decks
13%synergy
Underground Sea
27%inclusion3 decks11 decks
13%synergy
Drowned Catacomb
27%inclusion3 decks11 decks
-2%synergy
Scrubland
26%inclusion28 decks108 decks
12%synergy
Concealed Courtyard
23%inclusion25 decks108 decks
17%synergy
Silent Clearing
19%inclusion21 decks108 decks
15%synergy
Shineshadow Snarl
19%inclusion21 decks108 decks
7%synergy
Turtle Lair
19%inclusion10 decks52 decks
19%synergy
Flooded Strand
19%inclusion20 decks108 decks
7%synergy
Desolate Mire
18%inclusion19 decks108 decks
11%synergy
Polluted Delta
17%inclusion18 decks108 decks
5%synergy
Orzhov Basilica
17%inclusion18 decks108 decks
2%synergy
Temple of Silence
16%inclusion17 decks108 decks
-1%synergy
Arid Mesa
14%inclusion15 decks108 decks
4%synergy
Bloodstained Mire
13%inclusion14 decks108 decks
2%synergy
Verdant Catacombs
12%inclusion13 decks108 decks
1%synergy
Windswept Heath
10%inclusion11 decks108 decks
-1%synergy
Cavern of Souls
9.3%inclusion10 decks108 decks
2%synergy
Prismatic Vista
6.5%inclusion7 decks108 decks
2%synergy
Reflecting Pool
6.5%inclusion7 decks108 decks
1%synergy
Fabled Passage
6.5%inclusion7 decks108 decks
-3%synergy
Mana Confluence
5.6%inclusion6 decks108 decks
-1%synergy