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
1.3%inclusion1 decks77 decks
Eirdu, Carrier of Dawn
0.0%inclusion1 decks3.21K decks
Top Commanders
Sidar Jabari of Zhalfir
0.1%inclusion13 decks16.9K decks
Dion, Bahamut's Dominant
0.2%inclusion3 decks1.61K decks
Kyler, Sigardian Emissary
0.0%inclusion2 decks5.46K decks
Mikaeus, the Lunarch
0.4%inclusion2 decks462 decks
Cayth, Famed Mechanist
0.0%inclusion2 decks4.31K decks
Kudo, King Among Bears
0.0%inclusion1 decks8.69K decks
Arna Kennerüd, Skycaptain
0.0%inclusion1 decks8.81K decks
Mondrak, Glory Dominus
0.0%inclusion1 decks2.69K decks
Ghave, Guru of Spores
0.0%inclusion1 decks7.37K decks
Gaddock Teeg
0.1%inclusion1 decks1.06K decks
Aryel, Knight of Windgrace
0.1%inclusion1 decks751 decks
Atraxa, Praetors' Voice
0.0%inclusion1 decks39.2K decks
New Cards
Ajani, Outland Chaperone
20%inclusion1 decks5 decks
19%synergy
Winnowing
17%inclusion1 decks6 decks
15%synergy
Eirdu, Carrier of Dawn
13%inclusion1 decks8 decks
11%synergy
High Synergy Cards
Cathars' Crusade
74%inclusion23 decks31 decks
69%synergy
Ashnod's Altar
74%inclusion23 decks31 decks
68%synergy
Haakon, Stromgald Scourge
61%inclusion11 decks18 decks
61%synergy
Gavony Township
67%inclusion4 decks6 decks
59%synergy
Corpse Knight
61%inclusion11 decks18 decks
56%synergy
Heroic Intervention
83%inclusion5 decks6 decks
53%synergy
Phyrexian Altar
52%inclusion16 decks31 decks
48%synergy
Herald of Hoofbeats
47%inclusion8 decks17 decks
46%synergy
Kindred Discovery
53%inclusion9 decks17 decks
46%synergy
Changeling Outcast
50%inclusion9 decks18 decks
46%synergy
Top Cards
Counterspell
76%inclusion13 decks17 decks
35%synergy
Swords to Plowshares
71%inclusion22 decks31 decks
10%synergy
Cultivate
67%inclusion4 decks6 decks
24%synergy
Syr Konrad, the Grim
50%inclusion9 decks18 decks
42%synergy
Dark Ritual
50%inclusion9 decks18 decks
26%synergy
Path to Exile
48%inclusion15 decks31 decks
1%synergy
Foulmire Knight
44%inclusion8 decks18 decks
44%synergy
Exsanguinator Cavalry
44%inclusion8 decks18 decks
44%synergy
Cavalier of Night
44%inclusion8 decks18 decks
44%synergy
Buried Alive
44%inclusion8 decks18 decks
38%synergy
Game Changers
Worldly Tutor
67%inclusion4 decks6 decks
55%synergy
Rhystic Study
41%inclusion7 decks17 decks
17%synergy
Demonic Tutor
39%inclusion7 decks18 decks
20%synergy
Vampiric Tutor
33%inclusion6 decks18 decks
18%synergy
Enlightened Tutor
32%inclusion10 decks31 decks
17%synergy
Cyclonic Rift
29%inclusion5 decks17 decks
7%synergy
Teferi's Protection
19%inclusion6 decks31 decks
3%synergy
Mystical Tutor
18%inclusion3 decks17 decks
6%synergy
Ancient Tomb
13%inclusion4 decks31 decks
4%synergy
Farewell
13%inclusion4 decks31 decks
0%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
Locthwain Lancer
39%inclusion7 decks18 decks
39%synergy
Bartolomé del Presidio
39%inclusion7 decks18 decks
35%synergy
Elenda, the Dusk Rose
39%inclusion7 decks18 decks
33%synergy
Knight Exemplar
39%inclusion12 decks31 decks
38%synergy
Syr Vondam, Sunstar Exemplar
38%inclusion3 decks8 decks
35%synergy
Xerex Strobe-Knight
35%inclusion6 decks17 decks
35%synergy
Glasspool Mimic
35%inclusion6 decks17 decks
33%synergy
Knight of the White Orchid
32%inclusion10 decks31 decks
27%synergy
Marshal of Zhalfir
29%inclusion5 decks17 decks
29%synergy
Vodalian Wave-Knight
29%inclusion5 decks17 decks
28%synergy
Esper Sentinel
29%inclusion9 decks31 decks
10%synergy
Haytham Kenway
29%inclusion4 decks14 decks
28%synergy
Forsworn Paladin
28%inclusion5 decks18 decks
27%synergy
Pitiless Plunderer
28%inclusion5 decks18 decks
19%synergy
Elenda and Azor
27%inclusion4 decks15 decks
25%synergy
Universal Automaton
26%inclusion8 decks31 decks
25%synergy
Guardian of Faith
26%inclusion8 decks31 decks
24%synergy
Adeline, Resplendent Cathar
26%inclusion8 decks31 decks
20%synergy
Summon: Knights of Round
25%inclusion4 decks16 decks
23%synergy
Kinsbaile Cavalier
23%inclusion7 decks31 decks
22%synergy
Battle Angels of Tyr
23%inclusion7 decks31 decks
21%synergy
Knight of the Ebon Legion
22%inclusion4 decks18 decks
22%synergy
Mikaeus, the Unhallowed
22%inclusion4 decks18 decks
20%synergy
Elas il-Kor, Sadistic Pilgrim
22%inclusion4 decks18 decks
13%synergy
Queza, Augur of Agonies
20%inclusion3 decks15 decks
18%synergy
Cavalier of Dawn
19%inclusion6 decks31 decks
19%synergy
Moonshaker Cavalry
19%inclusion6 decks31 decks
17%synergy
Grand Abolisher
19%inclusion6 decks31 decks
10%synergy
Suppressor Skyguard
18%inclusion3 decks17 decks
17%synergy
Knight of Dusk's Shadow
17%inclusion3 decks18 decks
16%synergy
Smitten Swordmaster
17%inclusion3 decks18 decks
16%synergy
Aryel, Knight of Windgrace
17%inclusion3 decks18 decks
16%synergy
Midnight Reaper
17%inclusion3 decks18 decks
14%synergy
Odric's Outrider
16%inclusion5 decks31 decks
16%synergy
Dauntless Bodyguard
16%inclusion5 decks31 decks
16%synergy
Silverwing Squadron
16%inclusion5 decks31 decks
15%synergy
Skyhunter Strike Force
16%inclusion5 decks31 decks
15%synergy
Luminous Broodmoth
16%inclusion5 decks31 decks
13%synergy
Walking Ballista
16%inclusion5 decks31 decks
13%synergy
Heliod, Sun-Crowned
16%inclusion5 decks31 decks
13%synergy
Mondrak, Glory Dominus
16%inclusion5 decks31 decks
10%synergy
Triskelion
13%inclusion4 decks31 decks
13%synergy
Westfold Rider
13%inclusion4 decks31 decks
12%synergy
Fiend Hunter
13%inclusion4 decks31 decks
12%synergy
Mikaeus, the Lunarch
13%inclusion4 decks31 decks
11%synergy
Instants
Eladamri's Call
50%inclusion3 decks6 decks
41%synergy
Entomb
44%inclusion8 decks18 decks
38%synergy
Anguished Unmaking
44%inclusion8 decks18 decks
20%synergy
An Offer You Can't Refuse
41%inclusion7 decks17 decks
17%synergy
Swan Song
29%inclusion5 decks17 decks
12%synergy
Arcane Denial
29%inclusion5 decks17 decks
9%synergy
Generous Gift
26%inclusion8 decks31 decks
4%synergy
Mana Drain
24%inclusion4 decks17 decks
9%synergy
Dovin's Veto
24%inclusion4 decks17 decks
5%synergy
Battle Menu
20%inclusion3 decks15 decks
20%synergy
Void Rend
20%inclusion3 decks15 decks
5%synergy
Akroma's Will
19%inclusion6 decks31 decks
9%synergy
Permission Denied
18%inclusion3 decks17 decks
16%synergy
Dispel
18%inclusion3 decks17 decks
14%synergy
Fierce Guardianship
18%inclusion3 decks17 decks
0%synergy
Negate
18%inclusion3 decks17 decks
-3%synergy
Demonic Consultation
17%inclusion3 decks18 decks
13%synergy
Fracture
17%inclusion3 decks18 decks
11%synergy
Fell the Profane
17%inclusion3 decks18 decks
8%synergy
Despark
17%inclusion3 decks18 decks
3%synergy
Stroke of Midnight
13%inclusion4 decks31 decks
2%synergy
Flare of Fortitude
10%inclusion3 decks31 decks
6%synergy
Flawless Maneuver
10%inclusion3 decks31 decks
-1%synergy
Sorceries
Three Visits
50%inclusion3 decks6 decks
26%synergy
Farseek
50%inclusion3 decks6 decks
14%synergy
Diabolic Intent
39%inclusion7 decks18 decks
31%synergy
Damn
39%inclusion7 decks18 decks
24%synergy
Distant Melody
35%inclusion6 decks17 decks
31%synergy
Fabricate
29%inclusion5 decks17 decks
24%synergy
Reanimate
28%inclusion5 decks18 decks
9%synergy
Windfall
24%inclusion4 decks17 decks
12%synergy
Toxic Deluge
22%inclusion4 decks18 decks
4%synergy
Raise the Palisade
18%inclusion3 decks17 decks
15%synergy
Diabolic Tutor
17%inclusion3 decks18 decks
11%synergy
Victimize
17%inclusion3 decks18 decks
4%synergy
Mass Calcify
10%inclusion3 decks31 decks
9%synergy
Approach of the Second Sun
10%inclusion3 decks31 decks
7%synergy
Austere Command
10%inclusion3 decks31 decks
-2%synergy
Utility Artifacts
Time Sieve
40%inclusion6 decks15 decks
37%synergy
Blasting Station
32%inclusion10 decks31 decks
32%synergy
Lightning Greaves
29%inclusion9 decks31 decks
4%synergy
Herald's Horn
26%inclusion8 decks31 decks
20%synergy
Swiftfoot Boots
23%inclusion7 decks31 decks
-5%synergy
Animation Module
19%inclusion6 decks31 decks
19%synergy
Pearl Medallion
16%inclusion5 decks31 decks
14%synergy
Vanquisher's Banner
16%inclusion5 decks31 decks
13%synergy
The Circle of Loyalty
13%inclusion4 decks31 decks
12%synergy
Nim Deathmantle
10%inclusion3 decks31 decks
9%synergy
Akroma's Memorial
10%inclusion3 decks31 decks
8%synergy
Isochron Scepter
10%inclusion3 decks31 decks
8%synergy
Bontu's Monument
10%inclusion3 decks31 decks
8%synergy
Sapphire Medallion
10%inclusion3 decks31 decks
7%synergy
The Ozolith
10%inclusion3 decks31 decks
6%synergy
Enchantments
Hardened Scales
50%inclusion3 decks6 decks
40%synergy
Chivalric Alliance
42%inclusion13 decks31 decks
41%synergy
Intruder Alarm
35%inclusion6 decks17 decks
33%synergy
Teferi's Ageless Insight
35%inclusion6 decks17 decks
31%synergy
Knights' Charge
28%inclusion5 decks18 decks
27%synergy
Anointed Procession
23%inclusion7 decks31 decks
15%synergy
Heartless Summoning
22%inclusion4 decks18 decks
21%synergy
Animate Dead
22%inclusion4 decks18 decks
13%synergy
Smothering Tithe
19%inclusion6 decks31 decks
-2%synergy
Mystic Remora
18%inclusion3 decks17 decks
2%synergy
History of Benalia
16%inclusion5 decks31 decks
16%synergy
Felidar Retreat
16%inclusion5 decks31 decks
10%synergy
Virtue of Loyalty
13%inclusion4 decks31 decks
11%synergy
True Conviction
10%inclusion3 decks31 decks
8%synergy
Flowering of the White Tree
10%inclusion3 decks31 decks
6%synergy
Land Tax
10%inclusion3 decks31 decks
3%synergy
Planeswalkers
Elspeth, Storm Slayer
24%inclusion4 decks17 decks
19%synergy
Utility Lands
Reliquary Tower
32%inclusion10 decks31 decks
2%synergy
Abandoned Air Temple
30%inclusion3 decks10 decks
25%synergy
Cabal Coffers
28%inclusion5 decks18 decks
18%synergy
Minas Tirith
23%inclusion7 decks31 decks
16%synergy
Urborg, Tomb of Yawgmoth
23%inclusion7 decks31 decks
14%synergy
Bojuka Bog
22%inclusion4 decks18 decks
-7%synergy
Three Tree City
20%inclusion5 decks25 decks
15%synergy
Castle Ardenvale
19%inclusion6 decks31 decks
15%synergy
Rogue's Passage
19%inclusion6 decks31 decks
-1%synergy
Vault of the Archangel
17%inclusion3 decks18 decks
5%synergy
War Room
16%inclusion5 decks31 decks
10%synergy
Emeria, the Sky Ruin
13%inclusion4 decks31 decks
10%synergy
Karn's Bastion
13%inclusion4 decks31 decks
8%synergy
Idyllic Grange
10%inclusion3 decks31 decks
9%synergy
Secluded Steppe
10%inclusion3 decks31 decks
7%synergy
Eiganjo, Seat of the Empire
10%inclusion3 decks31 decks
3%synergy
Yavimaya, Cradle of Growth
10%inclusion3 decks31 decks
1%synergy
Mana Artifacts
Sol Ring
87%inclusion27 decks31 decks
3%synergy
Arcane Signet
71%inclusion22 decks31 decks
-1%synergy
Talisman of Dominance
40%inclusion6 decks15 decks
7%synergy
Talisman of Hierarchy
33%inclusion6 decks18 decks
7%synergy
Talisman of Progress
29%inclusion5 decks17 decks
4%synergy
Dimir Signet
20%inclusion3 decks15 decks
-4%synergy
Orzhov Signet
17%inclusion3 decks18 decks
-7%synergy
Fellwar Stone
16%inclusion5 decks31 decks
-4%synergy
Patchwork Banner
16%inclusion4 decks25 decks
11%synergy
Chromatic Lantern
10%inclusion3 decks31 decks
1%synergy
Mind Stone
10%inclusion3 decks31 decks
-5%synergy
Lands
Temple Garden
83%inclusion5 decks6 decks
44%synergy
Command Tower
81%inclusion25 decks31 decks
6%synergy
Hallowed Fountain
71%inclusion12 decks17 decks
31%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
60%inclusion9 decks15 decks
32%synergy
Godless Shrine
56%inclusion10 decks18 decks
14%synergy
Sea of Clouds
53%inclusion9 decks17 decks
29%synergy
Selesnya Sanctuary
50%inclusion3 decks6 decks
38%synergy
Brushland
50%inclusion3 decks6 decks
30%synergy
Vault of Champions
50%inclusion9 decks18 decks
26%synergy
Watery Grave
47%inclusion7 decks15 decks
5%synergy
Adarkar Wastes
41%inclusion7 decks17 decks
17%synergy
Raffine's Tower
40%inclusion6 decks15 decks
16%synergy
Shineshadow Snarl
39%inclusion7 decks18 decks
27%synergy
Caves of Koilos
39%inclusion7 decks18 decks
10%synergy
Isolated Chapel
39%inclusion7 decks18 decks
5%synergy
Path of Ancestry
35%inclusion11 decks31 decks
13%synergy
Exotic Orchard
35%inclusion11 decks31 decks
-1%synergy
Hengegate Pathway
35%inclusion6 decks17 decks
29%synergy
Deserted Beach
35%inclusion6 decks17 decks
18%synergy
Glacial Fortress
35%inclusion6 decks17 decks
2%synergy
Brightclimb Pathway
33%inclusion6 decks18 decks
25%synergy
Morphic Pool
33%inclusion5 decks15 decks
9%synergy
Cavern of Souls
32%inclusion10 decks31 decks
25%synergy
Port Town
29%inclusion5 decks17 decks
15%synergy
Shattered Sanctum
28%inclusion5 decks18 decks
13%synergy
Clearwater Pathway
27%inclusion4 decks15 decks
19%synergy
Choked Estuary
27%inclusion4 decks15 decks
11%synergy
Underground River
27%inclusion4 decks15 decks
4%synergy
Evolving Wilds
26%inclusion8 decks31 decks
5%synergy
Shipwreck Marsh
20%inclusion3 decks15 decks
2%synergy
Drowned Catacomb
20%inclusion3 decks15 decks
-9%synergy
Sunken Hollow
20%inclusion3 decks15 decks
-14%synergy
Marsh Flats
19%inclusion6 decks31 decks
9%synergy
Terramorphic Expanse
19%inclusion6 decks31 decks
4%synergy
Myriad Landscape
19%inclusion6 decks31 decks
4%synergy
Seachrome Coast
18%inclusion3 decks17 decks
12%synergy
Temple of Enlightenment
18%inclusion3 decks17 decks
1%synergy
Prairie Stream
18%inclusion3 decks17 decks
-16%synergy
Shadowy Backstreet
17%inclusion3 decks18 decks
6%synergy
Tainted Field
17%inclusion3 decks18 decks
4%synergy
Windswept Heath
16%inclusion5 decks31 decks
5%synergy
Secluded Courtyard
13%inclusion4 decks31 decks
8%synergy
Reflecting Pool
13%inclusion4 decks31 decks
8%synergy
City of Brass
13%inclusion4 decks31 decks
5%synergy
Flooded Strand
13%inclusion4 decks31 decks
2%synergy
Ash Barrens
10%inclusion3 decks31 decks
5%synergy