Basri's Lieutenant + Cathars' Crusade + Ashnod's Altar

Basri's Lieutenant
Cathars' Crusade
Ashnod's Altar

Requires
Basri's Lieutenant must be on the battlefield. Cathars' Crusade must be on the battlefield. Ashnod's Altar must be on the battlefield. You control at least one additional creature with at least one +1/+1 counter.
Steps
  1. Activate Ashnod's Altar by sacrificing a creature with at least one +1/+1 counter, adding cc.
  2. Basri's Lieutenant trigger, creating a 2/2 Knight token.
  3. When Knight token enters the battlefield, Cathars' Crusade triggers, putting a +1/+1 counter on each creature you control.
  4. Repeat.
Results
Infinite +1/+1 counters. Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Top Commanders (4)
Felisa, Fang of Silverquill
17.38% of 1646 decks 286 decks
Shadrix Silverquill
4.02% of 2165 decks 87 decks
Anim Pakal, Thousandth Moon
1.65% of 2245 decks 37 decks
Ghave, Guru of Spores
1.02% of 6160 decks 63 decks
New Cards (4)
Kambal, Profiteering Mayor
59% of 17 decks +55% synergy
Ruthless Lawbringer
50% of 6 decks +48% synergy
Insatiable Avarice
50% of 6 decks +44% synergy
Requisition Raid
42% of 19 decks +39% synergy
High Synergy Cards (10)
Teysa Karlov
60% of 607 decks +59% synergy
Elenda, the Dusk Rose
58% of 607 decks +57% synergy
Good-Fortune Unicorn
56% of 188 decks +56% synergy
Bartolomé del Presidio
57% of 104 decks +54% synergy
Corpsejack Menace
54% of 112 decks +53% synergy
Goblin Bombardment
55% of 93 decks +51% synergy
Shaile, Dean of Radiance
51% of 606 decks +51% synergy
Impact Tremors
55% of 93 decks +51% synergy
Carrion Feeder
53% of 607 decks +50% synergy
Elas il-Kor, Sadistic Pilgrim
53% of 472 decks +50% synergy
Top Cards (10)
Swords to Plowshares
74% of 853 decks +46% synergy
Skullclamp
65% of 853 decks +52% synergy
Warleader's Call
53% of 17 decks +49% synergy
Anguished Unmaking
52% of 607 decks +46% synergy
Path to Exile
50% of 853 decks +31% synergy
Felidar Retreat
50% of 853 decks +46% synergy
Inkshield
50% of 605 decks +48% synergy
Hardened Scales
49% of 188 decks +45% synergy
Mikaeus, the Lunarch
49% of 853 decks +47% synergy
Kami of Whispered Hopes
48% of 82 decks +44% synergy
Creatures (50)
Viscera Seer
47% of 607 decks +42% synergy
Master Biomancer
47% of 17 decks +46% synergy
Herald of Hoofbeats
47% of 45 decks +46% synergy
Elenda and Azor
45% of 31 decks +45% synergy
Mirkwood Bats
45% of 219 decks +37% synergy
Zulaport Cutthroat
44% of 607 decks +39% synergy
Vodalian Wave-Knight
44% of 45 decks +44% synergy
Fain, the Broker
44% of 605 decks +43% synergy
Aron, Benalia's Ruin
44% of 452 decks +43% synergy
Mondrak, Glory Dominus
42% of 498 decks +38% synergy
Renata, Called to the Hunt
42% of 188 decks +41% synergy
Winding Constrictor
42% of 112 decks +41% synergy
Breena, the Demagogue
41% of 605 decks +41% synergy
Grumgully, the Generous
41% of 29 decks +41% synergy
Champion of Lambholt
40% of 188 decks +37% synergy
Conclave Mentor
40% of 188 decks +39% synergy
Drana, Liberator of Malakir
40% of 607 decks +39% synergy
Cruel Celebrant
40% of 607 decks +38% synergy
Lae'zel, Vlaakith's Champion
40% of 746 decks +38% synergy
Yahenni, Undying Partisan
39% of 607 decks +38% synergy
Marshal of Zhalfir
38% of 42 decks +38% synergy
Chatterfang, Squirrel General
37% of 111 decks +36% synergy
Rosie Cotton of South Lane
37% of 323 decks +35% synergy
Purphoros, God of the Forge
37% of 93 decks +34% synergy
Shadrix Silverquill
36% of 606 decks +36% synergy
Garna, Bloodfist of Keld
36% of 11 decks +36% synergy
Fathom Mage
35% of 17 decks +34% synergy
Rishkar, Peema Renegade
35% of 188 decks +33% synergy
Mazirek, Kraul Death Priest
34% of 112 decks +33% synergy
Bloodtracker
33% of 607 decks +33% synergy
Esper Sentinel
33% of 839 decks +23% synergy
Blood Artist
32% of 607 decks +26% synergy
Dusk Legion Duelist
32% of 428 decks +31% synergy
Scurry Oak
32% of 186 decks +31% synergy
Neyali, Suns' Vanguard
32% of 60 decks +31% synergy
Alibou, Ancient Witness
31% of 90 decks +30% synergy
Necropolis Regent
31% of 607 decks +30% synergy
Slimefoot, the Stowaway
30% of 112 decks +30% synergy
Juniper Order Ranger
30% of 188 decks +30% synergy
Nikara, Lair Scavenger
30% of 607 decks +30% synergy
Ojer Taq, Deepest Foundation
30% of 193 decks +26% synergy
Skyclave Shadowcat
29% of 607 decks +29% synergy
Aurelia, the Law Above
29% of 17 decks +27% synergy
Gyre Sage
29% of 188 decks +27% synergy
Luminous Broodmoth
29% of 853 decks +28% synergy
Drivnod, Carnage Dominus
29% of 325 decks +27% synergy
Judith, the Scourge Diva
29% of 21 decks +28% synergy
Juri, Master of the Revue
29% of 21 decks +28% synergy
Herd Baloth
28% of 186 decks +28% synergy
Carmen, Cruel Skymarcher
28% of 118 decks +26% synergy
Instants (50)
Boros Charm
44% of 93 decks +38% synergy
Despark
41% of 607 decks +37% synergy
Fracture
40% of 605 decks +38% synergy
Inspiring Call
38% of 188 decks +35% synergy
Village Rites
37% of 607 decks +31% synergy
Beast Within
36% of 188 decks +17% synergy
Counterspell
36% of 64 decks +15% synergy
Cyclonic Rift
33% of 64 decks +19% synergy
Generous Gift
32% of 853 decks +20% synergy
Unbreakable Formation
32% of 853 decks +28% synergy
Heroic Intervention
30% of 188 decks +17% synergy
Chaos Warp
26% of 93 decks +10% synergy
Teferi's Protection
25% of 853 decks +16% synergy
Eladamri's Call
24% of 188 decks +22% synergy
Utter End
23% of 607 decks +21% synergy
Mana Drain
20% of 64 decks +13% synergy
Fierce Guardianship
20% of 64 decks +12% synergy
Malakir Rebirth
19% of 607 decks +14% synergy
Dovin's Veto
19% of 64 decks +14% synergy
Assassin's Trophy
19% of 112 decks +13% synergy
Deadly Dispute
18% of 591 decks +13% synergy
Plumb the Forbidden
18% of 606 decks +16% synergy
Demand Answers
18% of 17 decks +12% synergy
Worldly Tutor
18% of 188 decks +11% synergy
Negate
17% of 64 decks +6% synergy
Stroke of Midnight
17% of 245 decks +10% synergy
Void Rend
17% of 41 decks +15% synergy
Vampiric Tutor
16% of 607 decks +6% synergy
Enlightened Tutor
15% of 853 decks +7% synergy
Akroma's Will
15% of 850 decks +10% synergy
Mystical Tutor
14% of 64 decks +6% synergy
Artifact Mutation
14% of 29 decks +13% synergy
Flawless Maneuver
14% of 853 decks +9% synergy
Abzan Charm
13% of 112 decks +13% synergy
Arcane Denial
12% of 64 decks +3% synergy
Vanishing Verse
12% of 606 decks +11% synergy
Corrupted Conviction
11% of 275 decks +8% synergy
Grand Crescendo
11% of 785 decks +10% synergy
Mortify
11% of 607 decks +8% synergy
Putrefy
11% of 112 decks +7% synergy
Return of the Wildspeaker
10% of 188 decks +4% synergy
Mythos of Nethroi
10% of 112 decks +9% synergy
Mercadia's Downfall
10% of 93 decks +10% synergy
Call the Coppercoats
10% of 853 decks +8% synergy
An Offer You Can't Refuse
10% of 63 decks -1% synergy
Get Lost
9% of 183 decks +7% synergy
Secure the Wastes
9% of 853 decks +8% synergy
Kabira Takedown
9% of 853 decks +8% synergy
Sejiri Shelter
9% of 853 decks +7% synergy
Deadly Rollick
9% of 607 decks +4% synergy
Sorceries (50)
Cultivate
44% of 188 decks +21% synergy
Damn
40% of 595 decks +36% synergy
Blot Out the Sky
37% of 606 decks +37% synergy
Nature's Lore
31% of 188 decks +17% synergy
Farseek
30% of 188 decks +14% synergy
Kodama's Reach
29% of 188 decks +13% synergy
Damning Verdict
26% of 786 decks +25% synergy
Victimize
25% of 607 decks +19% synergy
Angelfire Ignition
25% of 88 decks +25% synergy
Blasphemous Act
25% of 93 decks +8% synergy
Rampant Growth
24% of 188 decks +8% synergy
Black Sun's Zenith
24% of 607 decks +24% synergy
Wave Goodbye
23% of 13 decks +21% synergy
Demonic Tutor
21% of 607 decks +8% synergy
Three Visits
19% of 188 decks +8% synergy
Bala Ged Recovery
19% of 188 decks +14% synergy
Austere Command
17% of 853 decks +11% synergy
Eerie Ultimatum
17% of 112 decks +15% synergy
Lich-Knights' Conquest
16% of 164 decks +14% synergy
Read the Bones
16% of 607 decks +12% synergy
Distant Melody
16% of 64 decks +13% synergy
Supreme Verdict
16% of 64 decks +12% synergy
Windfall
16% of 64 decks +9% synergy
Collective Effort
14% of 853 decks +14% synergy
Shamanic Revelation
14% of 188 decks +10% synergy
Sign in Blood
14% of 607 decks +9% synergy
Farewell
14% of 798 decks +7% synergy
Toxic Deluge
13% of 607 decks +5% synergy
Vandalblast
13% of 93 decks +5% synergy
Fabricate
12% of 64 decks +9% synergy
Diabolic Intent
12% of 607 decks +8% synergy
Green Sun's Zenith
11% of 188 decks +8% synergy
Raise the Palisade
11% of 27 decks +9% synergy
Hull Breach
10% of 29 decks +9% synergy
Agadeem's Awakening
10% of 607 decks +8% synergy
Vindicate
10% of 607 decks +8% synergy
Tezzeret's Gambit
9% of 64 decks +7% synergy
Night's Whisper
9% of 607 decks +4% synergy
Unnatural Restoration
9% of 91 decks +6% synergy
Promise of Loyalty
9% of 847 decks +8% synergy
Jeska's Will
9% of 92 decks -0% synergy
Faithless Looting
9% of 93 decks +0% synergy
Martial Coup
9% of 853 decks +7% synergy
Harmonize
9% of 188 decks +4% synergy
Rishkar's Expertise
9% of 188 decks +3% synergy
Finale of Glory
8% of 853 decks +7% synergy
Contentious Plan
8% of 64 decks +7% synergy
Time Wipe
8% of 64 decks +6% synergy
Preordain
8% of 64 decks +2% synergy
Ponder
8% of 64 decks +1% synergy
Utility Artifacts (30)
The Ozolith
45% of 853 decks +42% synergy
Ozolith, the Shattered Spire
33% of 82 decks +29% synergy
Phyrexian Altar
32% of 853 decks +27% synergy
Lightning Greaves
28% of 853 decks +2% synergy
Tarrian's Soulcleaver
25% of 180 decks +22% synergy
Swiftfoot Boots
23% of 853 decks -5% synergy
Blade of the Bloodchief
21% of 853 decks +20% synergy
Andúril, Narsil Reforged
19% of 164 decks +17% synergy
Altar of Dementia
16% of 853 decks +13% synergy
The Great Henge
15% of 188 decks +11% synergy
Halo Fountain
13% of 785 decks +12% synergy
Archaeomancer's Map
13% of 848 decks +11% synergy
Thousand Moons Smithy
13% of 178 decks +11% synergy
Animation Module
13% of 853 decks +12% synergy
Wayfarer's Bauble
11% of 853 decks +0% synergy
Idol of Oblivion
11% of 853 decks +7% synergy
Oketra's Monument
10% of 853 decks +8% synergy
Shorikai, Genesis Engine
10% of 63 decks +9% synergy
Blasting Station
9% of 853 decks +9% synergy
Agatha's Soul Cauldron
8% of 236 decks +6% synergy
Cauldron of Souls
8% of 853 decks +7% synergy
Bolas's Citadel
7% of 607 decks +2% synergy
Sword of Truth and Justice
7% of 853 decks +6% synergy
Thopter Foundry
7% of 42 decks +7% synergy
Time Sieve
7% of 42 decks +6% synergy
Ghost Lantern
7% of 504 decks +6% synergy
Birthing Pod
6% of 188 decks +5% synergy
Nim Deathmantle
6% of 853 decks +6% synergy
Lifecrafter's Bestiary
6% of 188 decks +4% synergy
Moonsilver Key
5% of 829 decks +4% synergy
Enchantments (50)
Virtue of Loyalty
44% of 236 decks +42% synergy
Feast of the Victorious Dead
40% of 248 decks +40% synergy
Anointed Procession
40% of 853 decks +35% synergy
Together Forever
37% of 853 decks +37% synergy
Simic Ascendancy
35% of 17 decks +34% synergy
Kindred Discovery
34% of 64 decks +31% synergy
Smothering Tithe
33% of 853 decks +22% synergy
Doubling Season
33% of 188 decks +29% synergy
Moldervine Reclamation
30% of 112 decks +28% synergy
Aura Shards
30% of 188 decks +28% synergy
Resourceful Defense
29% of 785 decks +28% synergy
Parallel Lives
29% of 188 decks +25% synergy
Branching Evolution
27% of 188 decks +25% synergy
Battle of Hoover Dam
25% of 44 decks +24% synergy
Brokers Ascendancy
25% of 16 decks +24% synergy
Tribute to the World Tree
24% of 86 decks +20% synergy
Bastion of Remembrance
24% of 607 decks +21% synergy
Rhythm of the Wild
24% of 29 decks +19% synergy
Rhystic Study
23% of 64 decks +9% synergy
Master Chef
20% of 140 decks +19% synergy
Black Market Connections
17% of 501 decks +12% synergy
Citadel Siege
17% of 853 decks +17% synergy
Mayael's Aria
17% of 29 decks +17% synergy
Primal Vigor
17% of 188 decks +16% synergy
Abzan Ascendancy
17% of 112 decks +17% synergy
Divine Visitation
17% of 853 decks +16% synergy
Dramatic Finale
17% of 605 decks +17% synergy
Greater Good
16% of 188 decks +14% synergy
Growing Rites of Itlimoc
16% of 188 decks +13% synergy
Court of Garenbrig
16% of 32 decks +13% synergy
Mystic Remora
16% of 64 decks +7% synergy
Cryptolith Rite
15% of 188 decks +14% synergy
Mirari's Wake
15% of 188 decks +12% synergy
Invigorating Hot Spring
15% of 26 decks +15% synergy
Tocasia's Welcome
15% of 561 decks +13% synergy
Sylvan Library
14% of 188 decks +8% synergy
Sigarda's Summons
13% of 823 decks +13% synergy
Intangible Virtue
13% of 853 decks +11% synergy
Aggravated Assault
13% of 93 decks +11% synergy
All Will Be One
13% of 62 decks +11% synergy
Fecundity
13% of 188 decks +12% synergy
Dictate of Erebos
12% of 607 decks +10% synergy
Phyrexian Arena
12% of 607 decks +5% synergy
Court of Grace
12% of 851 decks +10% synergy
Assemble the Legion
12% of 93 decks +11% synergy
The Meathook Massacre
12% of 589 decks +9% synergy
Bitterblossom
11% of 607 decks +9% synergy
Mana Echoes
11% of 93 decks +10% synergy
Court of Embereth
11% of 47 decks +9% synergy
Guardian Project
11% of 188 decks +7% synergy
Battles (3)
Invasion of New Phyrexia
21% of 42 decks +21% synergy
Invasion of Gobakhan
6% of 418 decks +6% synergy
Invasion of New Capenna
5% of 285 decks +5% synergy
Planeswalkers (8)
Kaya, Geist Hunter
30% of 581 decks +30% synergy
Liliana, Dreadhorde General
12% of 607 decks +10% synergy
Jiang Yanggu, Wildcrafter
11% of 188 decks +11% synergy
Elspeth, Sun's Champion
11% of 853 decks +9% synergy
Basri Ket
10% of 853 decks +9% synergy
Ajani, the Greathearted
9% of 188 decks +8% synergy
Vraska, Betrayal's Sting
7% of 343 decks +4% synergy
Tyvar, Jubilant Brawler
6% of 54 decks +4% synergy
Utility Lands (42)
Bojuka Bog
56% of 607 decks +40% synergy
Gavony Township
45% of 188 decks +42% synergy
Karn's Bastion
37% of 853 decks +32% synergy
Restless Bivouac
36% of 47 decks +35% synergy
Vault of the Archangel
30% of 607 decks +28% synergy
Boseiju, Who Endures
23% of 171 decks +14% synergy
Phyrexian Tower
22% of 607 decks +18% synergy
High Market
21% of 853 decks +18% synergy
Reliquary Tower
21% of 853 decks -7% synergy
Oran-Rief, the Vastwood
21% of 188 decks +19% synergy
Minas Tirith
20% of 323 decks +15% synergy
Westvale Abbey
19% of 607 decks +17% synergy
Rogue's Passage
18% of 853 decks -0% synergy
Castle Ardenvale
18% of 853 decks +15% synergy
Restless Cottage
17% of 23 decks +16% synergy
Otawara, Soaring City
16% of 63 decks +7% synergy
Urborg, Tomb of Yawgmoth
15% of 853 decks +5% synergy
Eiganjo, Seat of the Empire
14% of 804 decks +10% synergy
Great Furnace
14% of 93 decks +11% synergy
Castle Locthwain
13% of 607 decks +10% synergy
Takenuma, Abandoned Mire
13% of 573 decks +7% synergy
War Room
13% of 850 decks +6% synergy
Cabal Coffers
12% of 607 decks +6% synergy
Grim Backwoods
12% of 112 decks +11% synergy
Windbrisk Heights
11% of 853 decks +9% synergy
Ancient Tomb
9% of 853 decks -2% synergy
Temple of the False God
9% of 853 decks -1% synergy
Llanowar Reborn
9% of 188 decks +8% synergy
Gaea's Cradle
8% of 188 decks +5% synergy
Mosswort Bridge
8% of 188 decks +3% synergy
Secluded Steppe
8% of 853 decks +6% synergy
Drannith Ruins
8% of 363 decks +7% synergy
Urza's Saga
8% of 837 decks +0% synergy
Castle Embereth
8% of 93 decks +5% synergy
Tyrite Sanctum
7% of 848 decks +5% synergy
Sokenzan, Crucible of Defiance
7% of 86 decks +4% synergy
Hidden Volcano
7% of 44 decks +6% synergy
Emeria, the Sky Ruin
7% of 853 decks +5% synergy
Idyllic Grange
6% of 853 decks +6% synergy
Barren Moor
6% of 607 decks +4% synergy
Scavenger Grounds
6% of 853 decks +2% synergy
Nesting Grounds
5% of 853 decks +4% synergy
Mana Artifacts (23)
Sol Ring
92% of 853 decks +8% synergy
Arcane Signet
83% of 853 decks +13% synergy
Orzhov Signet
62% of 607 decks +55% synergy
Talisman of Hierarchy
57% of 607 decks +52% synergy
Talisman of Progress
38% of 64 decks +33% synergy
Talisman of Conviction
37% of 93 decks +32% synergy
Boros Signet
35% of 93 decks +30% synergy
Mind Stone
30% of 853 decks +12% synergy
Azorius Signet
30% of 64 decks +24% synergy
Talisman of Dominance
29% of 42 decks +21% synergy
Fellwar Stone
20% of 853 decks -1% synergy
Selesnya Signet
20% of 188 decks +18% synergy
Rakdos Signet
19% of 21 decks +12% synergy
Dimir Signet
19% of 42 decks +11% synergy
Golgari Signet
18% of 112 decks +15% synergy
Talisman of Curiosity
18% of 17 decks +15% synergy
Talisman of Indulgence
14% of 21 decks +9% synergy
Talisman of Unity
13% of 188 decks +12% synergy
Talisman of Resilience
12% of 112 decks +10% synergy
Thought Vessel
11% of 853 decks -5% synergy
Gruul Signet
10% of 29 decks +8% synergy
Commander's Sphere
9% of 853 decks -7% synergy
Mana Crypt
7% of 853 decks -4% synergy
Lands (50)
Command Tower
81% of 853 decks +8% synergy
Caves of Koilos
64% of 607 decks +58% synergy
Godless Shrine
64% of 607 decks +54% synergy
Isolated Chapel
63% of 607 decks +57% synergy
Vault of Champions
58% of 606 decks +52% synergy
Hallowed Fountain
56% of 64 decks +47% synergy
Spara's Headquarters
56% of 16 decks +52% synergy
Sacred Foundry
56% of 93 decks +48% synergy
Stomping Ground
55% of 29 decks +46% synergy
Temple Garden
54% of 188 decks +45% synergy
Indatha Triome
53% of 112 decks +49% synergy
Canopy Vista
50% of 188 decks +42% synergy
Sandsteppe Citadel
49% of 112 decks +46% synergy
Arcane Sanctum
48% of 42 decks +44% synergy
Tainted Field
48% of 607 decks +45% synergy
Sunpetal Grove
46% of 188 decks +41% synergy
Spectator Seating
46% of 92 decks +40% synergy
Prairie Stream
45% of 64 decks +38% synergy
Shattered Sanctum
45% of 586 decks +42% synergy
Clifftop Retreat
45% of 93 decks +40% synergy
Lush Portico
44% of 9 decks +41% synergy
Orzhov Basilica
43% of 607 decks +40% synergy
Underground Mortuary
43% of 7 decks +38% synergy
Overgrown Tomb
43% of 112 decks +34% synergy
Watery Grave
43% of 42 decks +32% synergy
Sea of Clouds
42% of 64 decks +36% synergy
Spire Garden
41% of 29 decks +36% synergy
Temple of Silence
41% of 607 decks +37% synergy
Battlefield Forge
41% of 93 decks +36% synergy
Shineshadow Snarl
41% of 605 decks +38% synergy
Sunken Hollow
40% of 42 decks +32% synergy
Bountiful Promenade
40% of 188 decks +35% synergy
Sundown Pass
40% of 88 decks +36% synergy
Brightclimb Pathway
39% of 607 decks +37% synergy
Jetmir's Garden
38% of 26 decks +34% synergy
Woodland Cemetery
38% of 112 decks +33% synergy
Cinder Glade
38% of 29 decks +30% synergy
Ketria Triome
38% of 8 decks +34% synergy
Undergrowth Stadium
36% of 111 decks +30% synergy
Morphic Pool
36% of 42 decks +29% synergy
Overgrown Farmland
35% of 180 decks +31% synergy
Fetid Heath
35% of 607 decks +32% synergy
Blood Crypt
33% of 21 decks +24% synergy
Llanowar Wastes
33% of 112 decks +28% synergy
Myriad Landscape
32% of 853 decks +11% synergy
Raffine's Tower
32% of 41 decks +28% synergy
Tangled Islet
30% of 10 decks +28% synergy
Ziatora's Proving Ground
30% of 10 decks +27% synergy
Rockfall Vale
30% of 27 decks +25% synergy
Exotic Orchard
30% of 853 decks -5% synergy