Basri's Lieutenant + Odric's Outrider + Altar of Dementia

Basri's Lieutenant
Odric's Outrider
Altar of Dementia

Requires
Basri's Lieutenant must be on the battlefield. Odric's Outrider must be on the battlefield. Altar of Dementia must be on the battlefield. You control at least two additional creatures, at least one of which has a +1/+1 counter on it.
Steps
  1. Activate Altar of Dementia by sacrificing a creature with a +1/+1 counter on it.
  2. The creature dies, triggering Basri's Lieutenant and Odric's Outrider.
  3. Resolve the Basri's Lieutenant trigger, creating a 2/2 Knight creature token.
  4. Resolve the Odric's Outrider trigger, putting a +1/+1 counter on another creature you control.
  5. Resolve the Altar of Dementia ability from step 1, causing target player to mill cards equal to the sacrificed creature's power.
  6. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite mill. Infinite sacrifice triggers. Infinite self-mill.

Top Commanders (2)
Felisa, Fang of Silverquill
0.18% of 1648 decks 3 decks
Sidar Jabari of Zhalfir
0.09% of 9835 decks 9 decks
High Synergy Cards (10)
Herald of Hoofbeats
88% of 8 decks +87% synergy
Vodalian Wave-Knight
75% of 8 decks +74% synergy
Kindred Discovery
78% of 9 decks +74% synergy
Good-Fortune Unicorn
71% of 7 decks +71% synergy
Renata, Called to the Hunt
71% of 7 decks +70% synergy
Exsanguinator Cavalry
64% of 11 decks +63% synergy
Elenda and Azor
62% of 8 decks +62% synergy
Cathars' Crusade
64% of 28 decks +61% synergy
Kitchen Finks
57% of 7 decks +57% synergy
One with the Kami
57% of 7 decks +57% synergy
Top Cards (10)
Ashnod's Altar
89% of 28 decks +81% synergy
Saffi Eriksdotter
57% of 7 decks +57% synergy
Devoted Druid
57% of 7 decks +56% synergy
Eternal Witness
57% of 7 decks +47% synergy
Distant Melody
56% of 9 decks +53% synergy
Phyrexian Altar
54% of 28 decks +49% synergy
Chivalric Alliance
53% of 15 decks +52% synergy
Marshal of Zhalfir
50% of 8 decks +50% synergy
Swords to Plowshares
50% of 28 decks +22% synergy
Haakon, Stromgald Scourge
47% of 19 decks +47% synergy
Creatures (50)
Corpse Knight
47% of 19 decks +46% synergy
Locthwain Lancer
45% of 11 decks +45% synergy
Ethersworn Adjudicator
44% of 9 decks +44% synergy
Glasspool Mimic
44% of 9 decks +43% synergy
Safehold Elite
43% of 7 decks +43% synergy
Renegade Rallier
43% of 7 decks +43% synergy
Herd Baloth
43% of 7 decks +42% synergy
Scurry Oak
43% of 7 decks +42% synergy
Ivy Lane Denizen
43% of 7 decks +42% synergy
Conclave Mentor
43% of 7 decks +42% synergy
Sakura-Tribe Elder
43% of 7 decks +34% synergy
Cavalier of Night
42% of 19 decks +42% synergy
Syr Konrad, the Grim
42% of 19 decks +38% synergy
Knight of the White Orchid
39% of 28 decks +36% synergy
Activated Sleeper
38% of 16 decks +37% synergy
Xerex Strobe-Knight
33% of 9 decks +33% synergy
Phantasmal Image
33% of 9 decks +31% synergy
Moonshaker Cavalry
33% of 9 decks +31% synergy
Aryel, Knight of Windgrace
32% of 19 decks +31% synergy
Knight of the Ebon Legion
32% of 19 decks +31% synergy
Karmic Guide
29% of 28 decks +26% synergy
Esper Sentinel
29% of 28 decks +19% synergy
Forsworn Paladin
26% of 19 decks +26% synergy
Smitten Swordmaster
26% of 19 decks +26% synergy
Wintermoor Commander
26% of 19 decks +26% synergy
Foulmire Knight
26% of 19 decks +26% synergy
Elenda, the Dusk Rose
26% of 19 decks +25% synergy
Midnight Reaper
26% of 19 decks +24% synergy
Changeling Outcast
26% of 19 decks +24% synergy
Carrion Feeder
26% of 19 decks +23% synergy
Knight Exemplar
25% of 28 decks +24% synergy
Rosie Cotton of South Lane
25% of 12 decks +23% synergy
Sun Titan
25% of 28 decks +20% synergy
Lesser Masticore
21% of 28 decks +21% synergy
Worthy Knight
21% of 28 decks +21% synergy
Luminous Broodmoth
21% of 28 decks +20% synergy
Guardian of Faith
21% of 28 decks +20% synergy
Adeline, Resplendent Cathar
21% of 28 decks +19% synergy
Breathless Knight
21% of 19 decks +21% synergy
Putrid Goblin
21% of 19 decks +21% synergy
Murderous Rider
21% of 19 decks +20% synergy
Viscera Seer
21% of 19 decks +16% synergy
Blood Artist
21% of 19 decks +15% synergy
Valiant Knight
18% of 28 decks +17% synergy
Cavalier of Dawn
18% of 28 decks +17% synergy
Silverwing Squadron
18% of 28 decks +17% synergy
Abdel Adrian, Gorion's Ward
18% of 28 decks +17% synergy
Fiend Hunter
18% of 28 decks +17% synergy
Reveillark
18% of 28 decks +17% synergy
Metallic Mimic
18% of 28 decks +16% synergy
Instants (16)
Path to Exile
36% of 28 decks +16% synergy
Mana Drain
33% of 9 decks +26% synergy
Cyclonic Rift
33% of 9 decks +19% synergy
Counterspell
33% of 9 decks +12% synergy
Entomb
32% of 19 decks +28% synergy
Vampiric Tutor
32% of 19 decks +22% synergy
Enlightened Tutor
25% of 28 decks +17% synergy
Generous Gift
25% of 28 decks +13% synergy
Unbreakable Formation
21% of 28 decks +18% synergy
Despark
21% of 19 decks +17% synergy
Fracture
16% of 19 decks +14% synergy
Village Rites
16% of 19 decks +10% synergy
Anguished Unmaking
16% of 19 decks +10% synergy
Teferi's Protection
14% of 28 decks +5% synergy
Brought Back
11% of 28 decks +10% synergy
Akroma's Will
11% of 28 decks +6% synergy
Sorceries (16)
Nature's Lore
43% of 7 decks +28% synergy
Demonic Tutor
32% of 19 decks +19% synergy
Buried Alive
26% of 19 decks +24% synergy
Victimize
26% of 19 decks +20% synergy
Final Parting
21% of 19 decks +20% synergy
Sign in Blood
21% of 19 decks +16% synergy
Reanimate
21% of 19 decks +14% synergy
Imperial Seal
16% of 19 decks +13% synergy
Diabolic Intent
16% of 19 decks +11% synergy
Vanquish the Horde
14% of 28 decks +12% synergy
Damning Verdict
11% of 28 decks +10% synergy
Ascend from Avernus
11% of 28 decks +10% synergy
Ondu Inversion
11% of 28 decks +10% synergy
Promise of Loyalty
11% of 28 decks +10% synergy
Dusk // Dawn
11% of 28 decks +9% synergy
Sevinne's Reclamation
11% of 28 decks +8% synergy
Utility Artifacts (15)
Blasting Station
36% of 28 decks +35% synergy
Skullclamp
29% of 28 decks +16% synergy
Nim Deathmantle
25% of 28 decks +24% synergy
Lightning Greaves
25% of 28 decks -0% synergy
Animation Module
21% of 28 decks +21% synergy
Vanquisher's Banner
21% of 28 decks +17% synergy
Herald's Horn
21% of 28 decks +15% synergy
Conjurer's Mantle
20% of 15 decks +19% synergy
Blade of the Bloodchief
18% of 28 decks +17% synergy
Swiftfoot Boots
18% of 28 decks -11% synergy
Weatherlight Compleated
12% of 26 decks +11% synergy
Sigiled Sword of Valeron
11% of 28 decks +10% synergy
The Circle of Loyalty
11% of 28 decks +10% synergy
The Ozolith
11% of 28 decks +7% synergy
Aetherflux Reservoir
11% of 28 decks +7% synergy
Enchantments (15)
Intruder Alarm
44% of 9 decks +43% synergy
Evolutionary Leap
43% of 7 decks +42% synergy
Greater Good
43% of 7 decks +40% synergy
Knights' Charge
37% of 19 decks +36% synergy
Fanatical Devotion
25% of 28 decks +25% synergy
Anointed Procession
25% of 28 decks +21% synergy
Smothering Tithe
25% of 28 decks +13% synergy
Animate Dead
21% of 19 decks +16% synergy
Felidar Retreat
18% of 28 decks +15% synergy
Etchings of the Chosen
16% of 19 decks +15% synergy
The Meathook Massacre
16% of 19 decks +13% synergy
Angelic Renewal
14% of 28 decks +14% synergy
Deafening Silence
14% of 28 decks +13% synergy
Martyr's Cause
11% of 28 decks +10% synergy
Land Tax
11% of 28 decks +8% synergy
Utility Lands (15)
Bojuka Bog
58% of 19 decks +42% synergy
Otawara, Soaring City
44% of 9 decks +36% synergy
Takenuma, Abandoned Mire
26% of 19 decks +20% synergy
Vault of the Archangel
21% of 19 decks +19% synergy
High Market
18% of 28 decks +14% synergy
Castle Locthwain
16% of 19 decks +13% synergy
Eiganjo, Seat of the Empire
14% of 28 decks +10% synergy
Karn's Bastion
14% of 28 decks +9% synergy
War Room
14% of 28 decks +8% synergy
Urborg, Tomb of Yawgmoth
14% of 28 decks +4% synergy
Ancient Tomb
14% of 28 decks +4% synergy
Reliquary Tower
14% of 28 decks -14% synergy
Ghost Quarter
11% of 28 decks +8% synergy
Scavenger Grounds
11% of 28 decks +7% synergy
Rogue's Passage
11% of 28 decks -8% synergy
Mana Artifacts (10)
Sol Ring
75% of 28 decks -9% synergy
Arcane Signet
61% of 28 decks -10% synergy
Selesnya Signet
43% of 7 decks +41% synergy
Orzhov Signet
42% of 19 decks +36% synergy
Talisman of Hierarchy
37% of 19 decks +31% synergy
Mind Stone
21% of 28 decks +3% synergy
Mana Crypt
18% of 28 decks +6% synergy
Fellwar Stone
18% of 28 decks -3% synergy
Jeweled Lotus
14% of 28 decks +7% synergy
Commander's Sphere
14% of 28 decks -2% synergy
Lands (44)
Arcane Sanctum
78% of 9 decks +74% synergy
Command Tower
75% of 28 decks +2% synergy
Godless Shrine
58% of 19 decks +48% synergy
Raffine's Tower
56% of 9 decks +52% synergy
Hallowed Fountain
56% of 9 decks +46% synergy
Watery Grave
56% of 9 decks +45% synergy
Morphic Pool
44% of 9 decks +38% synergy
Prairie Stream
44% of 9 decks +37% synergy
Sunken Hollow
44% of 9 decks +36% synergy
Temple of Plenty
43% of 7 decks +40% synergy
Overgrown Farmland
43% of 7 decks +39% synergy
Sunpetal Grove
43% of 7 decks +38% synergy
Temple Garden
43% of 7 decks +34% synergy
Temple of Silence
37% of 19 decks +33% synergy
Isolated Chapel
37% of 19 decks +31% synergy
Vault of Champions
37% of 19 decks +31% synergy
Myriad Landscape
36% of 28 decks +15% synergy
Temple of Enlightenment
33% of 9 decks +30% synergy
Temple of Deceit
33% of 9 decks +29% synergy
Sea of Clouds
33% of 9 decks +28% synergy
Exotic Orchard
32% of 28 decks -3% synergy
Shineshadow Snarl
26% of 19 decks +24% synergy
Scrubland
26% of 19 decks +23% synergy
Terramorphic Expanse
25% of 28 decks +9% synergy
Path of Ancestry
25% of 28 decks +5% synergy
Evolving Wilds
25% of 28 decks +3% synergy
Cavern of Souls
21% of 28 decks +15% synergy
Flooded Strand
21% of 28 decks +11% synergy
Marsh Flats
21% of 28 decks +10% synergy
Fetid Heath
21% of 19 decks +19% synergy
Brightclimb Pathway
21% of 19 decks +19% synergy
Tainted Field
21% of 19 decks +18% synergy
Shattered Sanctum
21% of 19 decks +18% synergy
Orzhov Basilica
21% of 19 decks +17% synergy
Polluted Delta
18% of 28 decks +7% synergy
Concealed Courtyard
16% of 19 decks +15% synergy
Thriving Moor
16% of 19 decks +14% synergy
Scoured Barrens
16% of 19 decks +14% synergy
Caves of Koilos
16% of 19 decks +10% synergy
Thriving Heath
11% of 28 decks +9% synergy
Obscura Storefront
11% of 28 decks +9% synergy
Opal Palace
11% of 28 decks +8% synergy
Secluded Courtyard
11% of 28 decks +6% synergy
Fabled Passage
11% of 28 decks +1% synergy