Basri's Lieutenant
Metallic Mimic
Altar of Dementia

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
You control at least one additional creature that has a +1/+1 counter on it. "Knight" chosen with Metallic Mimic.

   Steps

How does this combo work?
1
Activate Altar of Dementia by sacrificing another creature with a +1/+1 counter on it.
2
When the creature dies, Basri's Lieutenant's second ability triggers, creating a 2/2 Knight creature token that enters the battlefield with a +1/+1 counter due to Metallic Mimic.
3
Resolve the Altar of Dementia ability, causing target player to mill cards equal to the sacrificed creature's power.
4
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite mill
Infinite sacrifice triggers
Infinite self-mill
Rhys, the Evermore
2.4%inclusion2 decks83 decks
Eirdu, Carrier of Dawn
0.0%inclusion1 decks3.63K decks
Top Commanders
Sidar Jabari of Zhalfir
0.1%inclusion15 decks17K decks
Dion, Bahamut's Dominant
0.2%inclusion3 decks1.71K decks
Kyler, Sigardian Emissary
0.0%inclusion2 decks5.47K decks
Mikaeus, the Lunarch
0.4%inclusion2 decks476 decks
Cayth, Famed Mechanist
0.0%inclusion2 decks4.46K decks
Kudo, King Among Bears
0.0%inclusion1 decks8.92K decks
Arna Kennerüd, Skycaptain
0.0%inclusion1 decks9.03K decks
Mondrak, Glory Dominus
0.0%inclusion1 decks2.73K decks
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0.0%inclusion1 decks7.39K decks
Gaddock Teeg
0.1%inclusion1 decks1.09K decks
Aryel, Knight of Windgrace
0.1%inclusion1 decks765 decks
Atraxa, Praetors' Voice
0.0%inclusion1 decks39.5K decks
New Cards
Mighty Mutanimals
33%inclusion1 decks3 decks
33%synergy
Ajani, Outland Chaperone
13%inclusion1 decks8 decks
12%synergy
Winnowing
11%inclusion1 decks9 decks
10%synergy
Eirdu, Carrier of Dawn
10%inclusion1 decks10 decks
9%synergy
High Synergy Cards
Cathars' Crusade
74%inclusion25 decks34 decks
68%synergy
Haakon, Stromgald Scourge
65%inclusion13 decks20 decks
65%synergy
Ashnod's Altar
71%inclusion24 decks34 decks
64%synergy
Corpse Knight
65%inclusion13 decks20 decks
60%synergy
Gavony Township
67%inclusion4 decks6 decks
59%synergy
Heroic Intervention
83%inclusion5 decks6 decks
53%synergy
Herald of Hoofbeats
53%inclusion10 decks19 decks
52%synergy
Kindred Discovery
58%inclusion11 decks19 decks
51%synergy
Changeling Outcast
55%inclusion11 decks20 decks
51%synergy
Exsanguinator Cavalry
50%inclusion10 decks20 decks
50%synergy
Top Cards
Counterspell
74%inclusion14 decks19 decks
32%synergy
Swords to Plowshares
74%inclusion25 decks34 decks
12%synergy
Cultivate
67%inclusion4 decks6 decks
24%synergy
Cavalier of Night
50%inclusion10 decks20 decks
49%synergy
Phyrexian Altar
50%inclusion17 decks34 decks
46%synergy
Buried Alive
50%inclusion10 decks20 decks
44%synergy
Entomb
50%inclusion10 decks20 decks
43%synergy
Syr Konrad, the Grim
50%inclusion10 decks20 decks
42%synergy
Anguished Unmaking
50%inclusion10 decks20 decks
26%synergy
Path to Exile
47%inclusion16 decks34 decks
0%synergy
Game Changers
Worldly Tutor
67%inclusion4 decks6 decks
55%synergy
Rhystic Study
47%inclusion9 decks19 decks
24%synergy
Demonic Tutor
45%inclusion9 decks20 decks
26%synergy
Cyclonic Rift
37%inclusion7 decks19 decks
15%synergy
Enlightened Tutor
35%inclusion12 decks34 decks
20%synergy
Vampiric Tutor
35%inclusion7 decks20 decks
20%synergy
Teferi's Protection
24%inclusion8 decks34 decks
7%synergy
Farewell
18%inclusion6 decks34 decks
5%synergy
Mystical Tutor
16%inclusion3 decks19 decks
4%synergy
Ancient Tomb
12%inclusion4 decks34 decks
2%synergy
Creatures
Juniper Order Ranger
50%inclusion3 decks6 decks
49%synergy
Devoted Druid
50%inclusion3 decks6 decks
47%synergy
Shalai, Voice of Plenty
50%inclusion3 decks6 decks
44%synergy
Avacyn's Pilgrim
50%inclusion3 decks6 decks
38%synergy
Eternal Witness
50%inclusion3 decks6 decks
33%synergy
Foulmire Knight
45%inclusion9 decks20 decks
45%synergy
Knight Exemplar
41%inclusion14 decks34 decks
40%synergy
Locthwain Lancer
40%inclusion8 decks20 decks
40%synergy
Syr Vondam, Sunstar Exemplar
40%inclusion4 decks10 decks
38%synergy
Bartolomé del Presidio
40%inclusion8 decks20 decks
36%synergy
Haytham Kenway
38%inclusion6 decks16 decks
37%synergy
Vodalian Wave-Knight
37%inclusion7 decks19 decks
36%synergy
Glasspool Mimic
37%inclusion7 decks19 decks
34%synergy
Elenda, the Dusk Rose
35%inclusion7 decks20 decks
30%synergy
Knight of the White Orchid
32%inclusion11 decks34 decks
28%synergy
Esper Sentinel
32%inclusion11 decks34 decks
14%synergy
Xerex Strobe-Knight
32%inclusion6 decks19 decks
31%synergy
Marshal of Zhalfir
32%inclusion6 decks19 decks
31%synergy
Guardian of Faith
29%inclusion10 decks34 decks
28%synergy
Kinsbaile Cavalier
26%inclusion9 decks34 decks
26%synergy
Battle Angels of Tyr
26%inclusion9 decks34 decks
24%synergy
Adeline, Resplendent Cathar
26%inclusion9 decks34 decks
21%synergy
Summon: Knights of Round
26%inclusion5 decks19 decks
24%synergy
Forsworn Paladin
25%inclusion5 decks20 decks
25%synergy
Knight of the Ebon Legion
25%inclusion5 decks20 decks
24%synergy
Pitiless Plunderer
25%inclusion5 decks20 decks
16%synergy
Cavalier of Dawn
24%inclusion8 decks34 decks
23%synergy
Universal Automaton
24%inclusion8 decks34 decks
23%synergy
Elenda and Azor
24%inclusion4 decks17 decks
22%synergy
Moonshaker Cavalry
24%inclusion8 decks34 decks
21%synergy
Suppressor Skyguard
21%inclusion4 decks19 decks
20%synergy
Grand Abolisher
21%inclusion7 decks34 decks
11%synergy
Knight of Dusk's Shadow
20%inclusion4 decks20 decks
20%synergy
Smitten Swordmaster
20%inclusion4 decks20 decks
20%synergy
Aryel, Knight of Windgrace
20%inclusion4 decks20 decks
19%synergy
Mikaeus, the Unhallowed
20%inclusion4 decks20 decks
18%synergy
Elas il-Kor, Sadistic Pilgrim
20%inclusion4 decks20 decks
10%synergy
Dauntless Bodyguard
18%inclusion6 decks34 decks
17%synergy
Queza, Augur of Agonies
18%inclusion3 decks17 decks
16%synergy
Luminous Broodmoth
18%inclusion6 decks34 decks
15%synergy
Dion, Bahamut's Dominant
17%inclusion3 decks18 decks
16%synergy
Breathless Knight
15%inclusion3 decks20 decks
15%synergy
Midnight Reaper
15%inclusion3 decks20 decks
12%synergy
Odric's Outrider
15%inclusion5 decks34 decks
15%synergy
Westfold Rider
15%inclusion5 decks34 decks
14%synergy
Silverwing Squadron
15%inclusion5 decks34 decks
14%synergy
Skyhunter Strike Force
15%inclusion5 decks34 decks
14%synergy
Walking Ballista
15%inclusion5 decks34 decks
12%synergy
Heliod, Sun-Crowned
15%inclusion5 decks34 decks
12%synergy
Mondrak, Glory Dominus
15%inclusion5 decks34 decks
8%synergy
Instants
Eladamri's Call
50%inclusion3 decks6 decks
41%synergy
Dark Ritual
45%inclusion9 decks20 decks
21%synergy
An Offer You Can't Refuse
42%inclusion8 decks19 decks
17%synergy
Arcane Denial
32%inclusion6 decks19 decks
11%synergy
Void Rend
29%inclusion5 decks17 decks
15%synergy
Mana Drain
26%inclusion5 decks19 decks
12%synergy
Swan Song
26%inclusion5 decks19 decks
9%synergy
Dovin's Veto
26%inclusion5 decks19 decks
8%synergy
Akroma's Will
24%inclusion8 decks34 decks
14%synergy
Generous Gift
24%inclusion8 decks34 decks
2%synergy
Battle Menu
17%inclusion3 decks18 decks
16%synergy
Permission Denied
16%inclusion3 decks19 decks
14%synergy
Dispel
16%inclusion3 decks19 decks
12%synergy
Fierce Guardianship
16%inclusion3 decks19 decks
-2%synergy
Negate
16%inclusion3 decks19 decks
-5%synergy
Demonic Consultation
15%inclusion3 decks20 decks
12%synergy
Fracture
15%inclusion3 decks20 decks
10%synergy
Fell the Profane
15%inclusion3 decks20 decks
6%synergy
Despark
15%inclusion3 decks20 decks
2%synergy
Flare of Fortitude
12%inclusion4 decks34 decks
8%synergy
Stroke of Midnight
12%inclusion4 decks34 decks
1%synergy
Flawless Maneuver
12%inclusion4 decks34 decks
1%synergy
Sorceries
Three Visits
50%inclusion3 decks6 decks
26%synergy
Farseek
50%inclusion3 decks6 decks
14%synergy
Diabolic Intent
35%inclusion7 decks20 decks
27%synergy
Damn
35%inclusion7 decks20 decks
20%synergy
Distant Melody
32%inclusion6 decks19 decks
27%synergy
Reanimate
30%inclusion6 decks20 decks
11%synergy
Fabricate
26%inclusion5 decks19 decks
21%synergy
Toxic Deluge
25%inclusion5 decks20 decks
7%synergy
Raise the Palisade
21%inclusion4 decks19 decks
18%synergy
Windfall
21%inclusion4 decks19 decks
9%synergy
Agadeem's Awakening
15%inclusion3 decks20 decks
12%synergy
Diabolic Tutor
15%inclusion3 decks20 decks
9%synergy
Victimize
15%inclusion3 decks20 decks
3%synergy
Mass Calcify
8.8%inclusion3 decks34 decks
8%synergy
Approach of the Second Sun
8.8%inclusion3 decks34 decks
6%synergy
Austere Command
8.8%inclusion3 decks34 decks
-3%synergy
Utility Artifacts
Time Sieve
35%inclusion6 decks17 decks
33%synergy
Blasting Station
32%inclusion11 decks34 decks
32%synergy
Lightning Greaves
32%inclusion11 decks34 decks
8%synergy
Herald's Horn
26%inclusion9 decks34 decks
21%synergy
Swiftfoot Boots
21%inclusion7 decks34 decks
-7%synergy
Animation Module
18%inclusion6 decks34 decks
17%synergy
Pearl Medallion
18%inclusion6 decks34 decks
15%synergy
Vanquisher's Banner
15%inclusion5 decks34 decks
11%synergy
Monument to Endurance
13%inclusion3 decks24 decks
11%synergy
The Circle of Loyalty
12%inclusion4 decks34 decks
11%synergy
Nim Deathmantle
8.8%inclusion3 decks34 decks
8%synergy
Akroma's Memorial
8.8%inclusion3 decks34 decks
8%synergy
Isochron Scepter
8.8%inclusion3 decks34 decks
7%synergy
Bontu's Monument
8.8%inclusion3 decks34 decks
7%synergy
Sapphire Medallion
8.8%inclusion3 decks34 decks
6%synergy
The Ozolith
8.8%inclusion3 decks34 decks
5%synergy
Skullclamp
8.8%inclusion3 decks34 decks
-2%synergy
Enchantments
Hardened Scales
50%inclusion3 decks6 decks
40%synergy
Chivalric Alliance
41%inclusion14 decks34 decks
40%synergy
Teferi's Ageless Insight
37%inclusion7 decks19 decks
32%synergy
Intruder Alarm
32%inclusion6 decks19 decks
30%synergy
Knights' Charge
30%inclusion6 decks20 decks
29%synergy
Anointed Procession
21%inclusion7 decks34 decks
13%synergy
Heartless Summoning
20%inclusion4 decks20 decks
19%synergy
Animate Dead
20%inclusion4 decks20 decks
11%synergy
Smothering Tithe
18%inclusion6 decks34 decks
-3%synergy
Mystic Remora
16%inclusion3 decks19 decks
0%synergy
History of Benalia
15%inclusion5 decks34 decks
14%synergy
Felidar Retreat
15%inclusion5 decks34 decks
9%synergy
Virtue of Loyalty
12%inclusion4 decks34 decks
10%synergy
Martyr's Cause
8.8%inclusion3 decks34 decks
8%synergy
True Conviction
8.8%inclusion3 decks34 decks
7%synergy
Tocasia's Welcome
8.8%inclusion3 decks34 decks
5%synergy
Flowering of the White Tree
8.8%inclusion3 decks34 decks
5%synergy
Trouble in Pairs
8.8%inclusion3 decks34 decks
4%synergy
Land Tax
8.8%inclusion3 decks34 decks
3%synergy
Planeswalkers
Elspeth, Storm Slayer
20%inclusion4 decks20 decks
15%synergy
Utility Lands
Reliquary Tower
32%inclusion11 decks34 decks
3%synergy
Bojuka Bog
30%inclusion6 decks20 decks
0%synergy
Cabal Coffers
25%inclusion5 decks20 decks
16%synergy
Abandoned Air Temple
23%inclusion3 decks13 decks
18%synergy
Three Tree City
21%inclusion6 decks28 decks
16%synergy
Minas Tirith
21%inclusion7 decks34 decks
14%synergy
Urborg, Tomb of Yawgmoth
21%inclusion7 decks34 decks
12%synergy
Castle Ardenvale
18%inclusion6 decks34 decks
13%synergy
Rogue's Passage
18%inclusion6 decks34 decks
-3%synergy
Otawara, Soaring City
16%inclusion3 decks19 decks
-1%synergy
Phyrexian Tower
15%inclusion3 decks20 decks
6%synergy
Vault of the Archangel
15%inclusion3 decks20 decks
3%synergy
War Room
15%inclusion5 decks34 decks
9%synergy
Emeria, the Sky Ruin
12%inclusion4 decks34 decks
9%synergy
Karn's Bastion
12%inclusion4 decks34 decks
7%synergy
Eiganjo, Seat of the Empire
12%inclusion4 decks34 decks
5%synergy
Idyllic Grange
8.8%inclusion3 decks34 decks
8%synergy
Secluded Steppe
8.8%inclusion3 decks34 decks
6%synergy
Yavimaya, Cradle of Growth
8.8%inclusion3 decks34 decks
0%synergy
Mana Artifacts
Sol Ring
88%inclusion30 decks34 decks
5%synergy
Arcane Signet
71%inclusion24 decks34 decks
-2%synergy
Talisman of Dominance
47%inclusion8 decks17 decks
15%synergy
Talisman of Hierarchy
40%inclusion8 decks20 decks
14%synergy
Talisman of Progress
32%inclusion6 decks19 decks
6%synergy
Patchwork Banner
18%inclusion5 decks28 decks
13%synergy
Fellwar Stone
18%inclusion6 decks34 decks
-3%synergy
Dimir Signet
18%inclusion3 decks17 decks
-7%synergy
Orzhov Signet
15%inclusion3 decks20 decks
-8%synergy
Chromatic Lantern
8.8%inclusion3 decks34 decks
0%synergy
Mind Stone
8.8%inclusion3 decks34 decks
-6%synergy
Lands
Temple Garden
83%inclusion5 decks6 decks
44%synergy
Command Tower
79%inclusion27 decks34 decks
5%synergy
Hallowed Fountain
74%inclusion14 decks19 decks
34%synergy
Overgrown Farmland
67%inclusion4 decks6 decks
49%synergy
Bountiful Promenade
67%inclusion4 decks6 decks
45%synergy
Sunpetal Grove
67%inclusion4 decks6 decks
39%synergy
Canopy Vista
67%inclusion4 decks6 decks
31%synergy
Arcane Sanctum
65%inclusion11 decks17 decks
37%synergy
Godless Shrine
60%inclusion12 decks20 decks
19%synergy
Vault of Champions
55%inclusion11 decks20 decks
31%synergy
Watery Grave
53%inclusion9 decks17 decks
11%synergy
Sea of Clouds
53%inclusion10 decks19 decks
29%synergy
Selesnya Sanctuary
50%inclusion3 decks6 decks
38%synergy
Brushland
50%inclusion3 decks6 decks
30%synergy
Raffine's Tower
47%inclusion8 decks17 decks
23%synergy
Caves of Koilos
45%inclusion9 decks20 decks
16%synergy
Exotic Orchard
38%inclusion13 decks34 decks
2%synergy
Deserted Beach
37%inclusion7 decks19 decks
20%synergy
Adarkar Wastes
37%inclusion7 decks19 decks
13%synergy
Cavern of Souls
35%inclusion12 decks34 decks
28%synergy
Path of Ancestry
35%inclusion12 decks34 decks
13%synergy
Morphic Pool
35%inclusion6 decks17 decks
11%synergy
Shineshadow Snarl
35%inclusion7 decks20 decks
23%synergy
Isolated Chapel
35%inclusion7 decks20 decks
1%synergy
Hengegate Pathway
32%inclusion6 decks19 decks
26%synergy
Glacial Fortress
32%inclusion6 decks19 decks
-1%synergy
Brightclimb Pathway
30%inclusion6 decks20 decks
22%synergy
Shattered Sanctum
30%inclusion6 decks20 decks
15%synergy
Underground River
29%inclusion5 decks17 decks
7%synergy
Port Town
26%inclusion5 decks19 decks
12%synergy
Clearwater Pathway
24%inclusion4 decks17 decks
16%synergy
Marsh Flats
24%inclusion8 decks34 decks
13%synergy
Choked Estuary
24%inclusion4 decks17 decks
8%synergy
Evolving Wilds
24%inclusion8 decks34 decks
3%synergy
Sunken Hollow
24%inclusion4 decks17 decks
-10%synergy
Shadowy Backstreet
20%inclusion4 decks20 decks
10%synergy
Windswept Heath
18%inclusion6 decks34 decks
7%synergy
Undercity Sewers
18%inclusion3 decks17 decks
6%synergy
Flooded Strand
18%inclusion6 decks34 decks
6%synergy
Terramorphic Expanse
18%inclusion6 decks34 decks
3%synergy
Myriad Landscape
18%inclusion6 decks34 decks
2%synergy
Shipwreck Marsh
18%inclusion3 decks17 decks
0%synergy
Drowned Catacomb
18%inclusion3 decks17 decks
-11%synergy
Seachrome Coast
16%inclusion3 decks19 decks
10%synergy
Temple of Enlightenment
16%inclusion3 decks19 decks
0%synergy
Prairie Stream
16%inclusion3 decks19 decks
-17%synergy
Tainted Field
15%inclusion3 decks20 decks
2%synergy
Secluded Courtyard
15%inclusion5 decks34 decks
10%synergy
Polluted Delta
15%inclusion5 decks34 decks
3%synergy
Reflecting Pool
12%inclusion4 decks34 decks
7%synergy