Basri's Lieutenant + Bloodspore Thrinax + Ashnod's Altar

Basri's Lieutenant
Bloodspore Thrinax
Ashnod's Altar

Requires
Basri's Lieutenant must be on the battlefield. Bloodspore Thrinax must be on the battlefield. Ashnod's Altar must be on the battlefield. Bloodspore Thrinax has at least one +1/+1 counter on it. You control at least one additional creature that has a +1/+1 counter on it.
Steps
  1. Activate Ashnod's Altar by sacrificing another creature with a +1/+1 counter on it, adding .
  2. When the creature dies, Basri's Lieutenant's second ability triggers, creating a 2/2 Knight creature token that enters the battlefield with at least one +1/+1 counter due to Bloodspore Thrinax.
  3. Repeat.
Results
Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Alharu, Solemn Ritualist // Reyhan, Last of the Abzan
3.07% of 293 decks 9 decks
Ravos, Soultender // Reyhan, Last of the Abzan
1.97% of 305 decks 6 decks
Ghave, Guru of Spores
0.35% of 6333 decks 22 decks
Top Cards
Good-Fortune Unicorn
69% of 58 decks +68% synergy
Basking Broodscale
67% of 6 decks +65% synergy
Kami of Whispered Hopes
59% of 39 decks +55% synergy
Cathars' Crusade
59% of 58 decks +56% synergy
Corpsejack Menace
58% of 48 decks +57% synergy
Swords to Plowshares
57% of 58 decks +28% synergy
Renata, Called to the Hunt
52% of 58 decks +51% synergy
Champion of Lambholt
50% of 58 decks +47% synergy
Conclave Mentor
48% of 58 decks +47% synergy
Winding Constrictor
48% of 48 decks +47% synergy
Creatures
Master Biomancer
100% of 3 decks +99% synergy
Carrion Feeder
46% of 48 decks +43% synergy
Rishkar, Peema Renegade
45% of 58 decks +43% synergy
Zulaport Cutthroat
42% of 48 decks +36% synergy
Mycoloth
41% of 58 decks +40% synergy
Elas il-Kor, Sadistic Pilgrim
41% of 39 decks +38% synergy
Felisa, Fang of Silverquill
40% of 47 decks +40% synergy
Mazirek, Kraul Death Priest
40% of 48 decks +39% synergy
Viscera Seer
40% of 48 decks +35% synergy
Juniper Order Ranger
38% of 58 decks +38% synergy
Kutzil, Malamet Exemplar
38% of 16 decks +33% synergy
Armorcraft Judge
34% of 58 decks +34% synergy
Gyre Sage
34% of 58 decks +33% synergy
Sakura-Tribe Elder
34% of 58 decks +26% synergy
Kambal, Profiteering Mayor
33% of 9 decks +31% synergy
Incubation Druid
33% of 58 decks +30% synergy
Hamza, Guardian of Arashin
32% of 57 decks +31% synergy
Corpse Knight
31% of 48 decks +30% synergy
Fertilid
31% of 58 decks +30% synergy
Rosie Cotton of South Lane
30% of 33 decks +28% synergy
Scurry Oak
30% of 57 decks +29% synergy
Blood Artist
29% of 48 decks +23% synergy
Kodama of the West Tree
29% of 55 decks +27% synergy
Cryptic Trilobite
28% of 58 decks +27% synergy
Abzan Falconer
28% of 58 decks +26% synergy
Forgotten Ancient
28% of 58 decks +25% synergy
Herd Baloth
26% of 57 decks +26% synergy
Bartolomé del Presidio
26% of 19 decks +25% synergy
Skyclave Shadowcat
25% of 48 decks +25% synergy
Elenda, the Dusk Rose
25% of 48 decks +24% synergy
Arwen, Weaver of Hope
25% of 28 decks +23% synergy
Cruel Celebrant
25% of 48 decks +23% synergy
Pitiless Plunderer
25% of 48 decks +21% synergy
Kitchen Finks
24% of 58 decks +24% synergy
Chatterfang, Squirrel General
23% of 47 decks +22% synergy
Ghave, Guru of Spores
23% of 48 decks +23% synergy
Slimefoot, the Stowaway
23% of 48 decks +23% synergy
Eternal Witness
22% of 58 decks +12% synergy
Shaile, Dean of Radiance
21% of 47 decks +21% synergy
Ivy Lane Denizen
19% of 58 decks +18% synergy
Karmic Guide
19% of 58 decks +17% synergy
Dusk Legion Duelist
18% of 39 decks +17% synergy
Crystalline Crawler
17% of 58 decks +17% synergy
Mikaeus, the Lunarch
17% of 58 decks +16% synergy
Devoted Druid
17% of 58 decks +16% synergy
Walking Ballista
17% of 58 decks +15% synergy
Teysa Karlov
17% of 48 decks +16% synergy
Hopeful Initiate
16% of 56 decks +16% synergy
Utopia Mycon
16% of 58 decks +15% synergy
Abzan Battle Priest
16% of 58 decks +15% synergy
Instants
Inspiring Call
47% of 58 decks +43% synergy
Anguished Unmaking
35% of 48 decks +30% synergy
Beast Within
34% of 58 decks +16% synergy
Path to Exile
34% of 58 decks +14% synergy
Mythos of Nethroi
21% of 48 decks +21% synergy
Unbreakable Formation
21% of 58 decks +17% synergy
Heroic Intervention
21% of 58 decks +7% synergy
Abzan Charm
19% of 48 decks +18% synergy
Putrefy
19% of 48 decks +15% synergy
Generous Gift
17% of 58 decks +5% synergy
Mortify
12% of 48 decks +10% synergy
Assassin's Trophy
12% of 48 decks +6% synergy
Deadly Dispute
11% of 46 decks +5% synergy
Rite of Harmony
11% of 56 decks +10% synergy
Deathsprout
10% of 48 decks +9% synergy
Malakir Rebirth
10% of 48 decks +6% synergy
Khalni Ambush
10% of 58 decks +9% synergy
Aura Mutation
9% of 58 decks +8% synergy
Momentous Fall
9% of 58 decks +8% synergy
Sejiri Shelter
9% of 58 decks +7% synergy
Enlightened Tutor
9% of 58 decks +0% synergy
Utter End
8% of 48 decks +7% synergy
Village Rites
8% of 48 decks +3% synergy
Deadly Rollick
8% of 48 decks +3% synergy
Lethal Scheme
7% of 43 decks +6% synergy
Congregation at Dawn
7% of 58 decks +7% synergy
Eladamri's Call
7% of 58 decks +4% synergy
Return of the Wildspeaker
7% of 58 decks +1% synergy
Teferi's Protection
7% of 58 decks -2% synergy
Plumb the Forbidden
6% of 47 decks +5% synergy
Hagra Mauling
6% of 48 decks +5% synergy
Golgari Charm
6% of 48 decks +5% synergy
Despark
6% of 48 decks +2% synergy
Vampiric Tutor
6% of 48 decks -3% synergy
Semester's End
5% of 57 decks +4% synergy
Snakeskin Veil
5% of 57 decks +3% synergy
Sprout Swarm
5% of 58 decks +5% synergy
Wilt
5% of 58 decks +5% synergy
March of the Multitudes
5% of 58 decks +4% synergy
Kabira Takedown
5% of 58 decks +4% synergy
Second Harvest
5% of 58 decks +3% synergy
Sorceries
Cultivate
43% of 58 decks +21% synergy
Nature's Lore
29% of 58 decks +14% synergy
Kodama's Reach
29% of 58 decks +14% synergy
Farseek
26% of 58 decks +10% synergy
Damning Verdict
25% of 53 decks +24% synergy
Rampant Growth
24% of 58 decks +8% synergy
Damn
23% of 47 decks +20% synergy
Eerie Ultimatum
23% of 48 decks +22% synergy
Bala Ged Recovery
19% of 58 decks +15% synergy
Three Visits
17% of 58 decks +6% synergy
Rishkar's Expertise
14% of 58 decks +9% synergy
Victimize
12% of 48 decks +7% synergy
Demonic Tutor
12% of 48 decks +1% synergy
Austere Command
12% of 58 decks +6% synergy
Cleansing Nova
10% of 58 decks +8% synergy
Shamanic Revelation
10% of 58 decks +6% synergy
Duneblast
8% of 48 decks +8% synergy
Painful Truths
8% of 48 decks +7% synergy
Dread Return
8% of 48 decks +6% synergy
Toxic Deluge
8% of 48 decks -0% synergy
Ascend from Avernus
8% of 52 decks +7% synergy
Unnatural Restoration
8% of 39 decks +6% synergy
Collective Effort
7% of 58 decks +6% synergy
Tragic Arrogance
7% of 58 decks +6% synergy
Life's Legacy
7% of 58 decks +6% synergy
Harvest Season
7% of 58 decks +6% synergy
Dig Up
7% of 46 decks +6% synergy
Profane Tutor
6% of 47 decks +5% synergy
Culling Ritual
6% of 47 decks +4% synergy
Dimir Machinations
6% of 48 decks +6% synergy
Unburial Rites
6% of 48 decks +6% synergy
Agadeem's Awakening
6% of 48 decks +4% synergy
Diabolic Tutor
6% of 48 decks +3% synergy
Diabolic Intent
6% of 48 decks +2% synergy
Pest Infestation
5% of 57 decks +4% synergy
Primal Growth
5% of 58 decks +5% synergy
Migration Path
5% of 58 decks +3% synergy
Triumph of the Hordes
5% of 58 decks +3% synergy
Hour of Reckoning
5% of 58 decks +3% synergy
Idyllic Tutor
5% of 58 decks +3% synergy
Green Sun's Zenith
5% of 58 decks +2% synergy
Wrath of God
5% of 58 decks +2% synergy
Sevinne's Reclamation
5% of 58 decks +2% synergy
Finale of Devastation
5% of 58 decks +1% synergy
Harmonize
5% of 58 decks +1% synergy
Utility Artifacts
Skullclamp
43% of 58 decks +30% synergy
Ozolith, the Shattered Spire
37% of 38 decks +34% synergy
Altar of Dementia
31% of 58 decks +28% synergy
Phyrexian Altar
29% of 58 decks +25% synergy
The Ozolith
28% of 58 decks +24% synergy
Blasting Station
24% of 58 decks +24% synergy
The Great Henge
17% of 58 decks +13% synergy
Lightning Greaves
14% of 58 decks -12% synergy
Swiftfoot Boots
14% of 58 decks -14% synergy
Agatha's Soul Cauldron
12% of 24 decks +11% synergy
Ghost Lantern
12% of 42 decks +12% synergy
Spawning Pit
10% of 58 decks +10% synergy
Animation Module
9% of 58 decks +8% synergy
Illusionist's Bracers
9% of 58 decks +7% synergy
Altar of the Brood
9% of 58 decks +7% synergy
Moonsilver Key
5% of 56 decks +4% synergy
Relic Vial
5% of 58 decks +5% synergy
Blade of the Bloodchief
5% of 58 decks +4% synergy
Birthing Pod
5% of 58 decks +4% synergy
Enchantments
Master Chef
44% of 52 decks +43% synergy
Hardened Scales
43% of 58 decks +39% synergy
Branching Evolution
31% of 58 decks +29% synergy
Greater Good
29% of 58 decks +27% synergy
Bastion of Remembrance
27% of 48 decks +24% synergy
Death's Presence
26% of 58 decks +25% synergy
Fecundity
24% of 58 decks +24% synergy
Felidar Retreat
24% of 58 decks +21% synergy
Abzan Ascendancy
23% of 48 decks +23% synergy
Moldervine Reclamation
23% of 48 decks +21% synergy
Aura Shards
22% of 58 decks +20% synergy
Doubling Season
22% of 58 decks +18% synergy
One with the Kami
22% of 55 decks +22% synergy
Resourceful Defense
21% of 53 decks +20% synergy
Tribute to the World Tree
21% of 39 decks +16% synergy
Evolutionary Leap
19% of 58 decks +18% synergy
Cryptolith Rite
19% of 58 decks +17% synergy
Parallel Lives
19% of 58 decks +16% synergy
Dictate of Erebos
19% of 48 decks +17% synergy
Primal Vigor
17% of 58 decks +16% synergy
Anointed Procession
17% of 58 decks +13% synergy
Retribution of the Ancients
17% of 48 decks +16% synergy
Together Forever
14% of 58 decks +13% synergy
Growing Rites of Itlimoc
14% of 58 decks +11% synergy
Guardian Project
14% of 58 decks +10% synergy
Sigarda's Summons
12% of 56 decks +12% synergy
Virtue of Loyalty
12% of 24 decks +11% synergy
Grave Pact
12% of 48 decks +10% synergy
Feast of the Victorious Dead
11% of 27 decks +11% synergy
Fanatical Devotion
10% of 58 decks +10% synergy
Agent of the Iron Throne
10% of 42 decks +8% synergy
Darksteel Mutation
7% of 58 decks +4% synergy
Mirari's Wake
7% of 58 decks +4% synergy
Smothering Tithe
7% of 58 decks -5% synergy
Carnival of Souls
6% of 48 decks +6% synergy
Vampiric Rites
6% of 48 decks +5% synergy
Swift Reconfiguration
5% of 55 decks +5% synergy
Sylvan Anthem
5% of 57 decks +4% synergy
Fruit of the First Tree
5% of 58 decks +5% synergy
Martyr's Cause
5% of 58 decks +5% synergy
Path of Discovery
5% of 58 decks +5% synergy
Pattern of Rebirth
5% of 58 decks +5% synergy
Ordeal of Nylea
5% of 58 decks +5% synergy
Sterling Grove
5% of 58 decks +3% synergy
Intangible Virtue
5% of 58 decks +3% synergy
Utopia Sprawl
5% of 58 decks +2% synergy
Planeswalkers
Jiang Yanggu, Wildcrafter
19% of 58 decks +19% synergy
Tevesh Szat, Doom of Fools
11% of 47 decks +10% synergy
Basri Ket
7% of 58 decks +6% synergy
Nissa, Voice of Zendikar
7% of 58 decks +6% synergy
Ajani, Mentor of Heroes
5% of 58 decks +5% synergy
Ajani, the Greathearted
5% of 58 decks +4% synergy
Utility Lands
Gavony Township
45% of 58 decks +43% synergy
Bojuka Bog
29% of 48 decks +14% synergy
Karn's Bastion
28% of 58 decks +22% synergy
Oran-Rief, the Vastwood
24% of 58 decks +22% synergy
Yavimaya, Cradle of Growth
19% of 57 decks +10% synergy
High Market
16% of 58 decks +12% synergy
Westvale Abbey
15% of 48 decks +13% synergy
Phyrexian Tower
15% of 48 decks +10% synergy
Llanowar Reborn
14% of 58 decks +13% synergy
Boseiju, Who Endures
13% of 55 decks +4% synergy
Nesting Grounds
12% of 58 decks +11% synergy
Temple of the False God
12% of 58 decks +2% synergy
Reliquary Tower
12% of 58 decks -17% synergy
Takenuma, Abandoned Mire
11% of 45 decks +5% synergy
Grim Backwoods
10% of 48 decks +10% synergy
Vault of the Archangel
10% of 48 decks +8% synergy
Mosswort Bridge
9% of 58 decks +4% synergy
Urborg, Tomb of Yawgmoth
9% of 58 decks -1% synergy
Castle Locthwain
6% of 48 decks +3% synergy
Eiganjo, Seat of the Empire
5% of 55 decks +1% synergy
Vitu-Ghazi, the City-Tree
5% of 58 decks +5% synergy
Secluded Steppe
5% of 58 decks +4% synergy
Tranquil Thicket
5% of 58 decks +3% synergy
Castle Ardenvale
5% of 58 decks +3% synergy
Scavenger Grounds
5% of 58 decks +2% synergy
Mana Artifacts
Sol Ring
78% of 58 decks -7% synergy
Arcane Signet
55% of 58 decks -16% synergy
Golgari Signet
15% of 48 decks +12% synergy
Selesnya Signet
14% of 58 decks +12% synergy
Chromatic Lantern
12% of 58 decks +2% synergy
Talisman of Unity
10% of 58 decks +9% synergy
Commander's Sphere
10% of 58 decks -6% synergy
Talisman of Resilience
8% of 48 decks +6% synergy
Abzan Banner
6% of 48 decks +6% synergy
Talisman of Hierarchy
6% of 48 decks +1% synergy
Orzhov Signet
6% of 48 decks +0% synergy
Mana Crypt
5% of 58 decks -6% synergy
Lands
Command Tower
95% of 58 decks +21% synergy
Indatha Triome
50% of 48 decks +47% synergy
Sunpetal Grove
47% of 58 decks +42% synergy
Sandsteppe Citadel
44% of 48 decks +41% synergy
Llanowar Wastes
44% of 48 decks +38% synergy
Canopy Vista
43% of 58 decks +35% synergy
Temple Garden
43% of 58 decks +34% synergy
Caves of Koilos
42% of 48 decks +35% synergy
Godless Shrine
42% of 48 decks +32% synergy
Overgrown Tomb
40% of 48 decks +30% synergy
Isolated Chapel
38% of 48 decks +31% synergy
Evolving Wilds
33% of 58 decks +12% synergy
Exotic Orchard
33% of 58 decks -2% synergy
Vault of Champions
30% of 47 decks +24% synergy
Woodland Cemetery
29% of 48 decks +23% synergy
Bountiful Promenade
28% of 58 decks +22% synergy
Marsh Flats
28% of 58 decks +16% synergy
Temple of Malady
27% of 48 decks +24% synergy
Krosan Verge
26% of 58 decks +23% synergy
Windswept Heath
26% of 58 decks +16% synergy
Terramorphic Expanse
26% of 58 decks +10% synergy
Undergrowth Stadium
26% of 47 decks +20% synergy
Verdant Catacombs
24% of 58 decks +13% synergy
Temple of Plenty
22% of 58 decks +20% synergy
Fabled Passage
22% of 58 decks +13% synergy
Selesnya Sanctuary
21% of 58 decks +18% synergy
Overgrown Farmland
20% of 56 decks +16% synergy
Deathcap Glade
20% of 46 decks +17% synergy
Myriad Landscape
19% of 58 decks -1% synergy
Path of Ancestry
19% of 58 decks -2% synergy
Temple of Silence
17% of 48 decks +13% synergy
Blighted Woodland
16% of 58 decks +12% synergy
Brushland
16% of 58 decks +12% synergy
Tainted Field
15% of 48 decks +12% synergy
Golgari Rot Farm
15% of 48 decks +11% synergy
Arctic Treeline
14% of 57 decks +13% synergy
Fortified Village
14% of 58 decks +11% synergy
Haunted Mire
13% of 39 decks +11% synergy
Orzhov Basilica
12% of 48 decks +9% synergy
Radiant Grove
12% of 49 decks +11% synergy
Branchloft Pathway
12% of 58 decks +10% synergy
Shattered Sanctum
11% of 46 decks +8% synergy
Woodland Chasm
11% of 47 decks +10% synergy
Murmuring Bosk
10% of 48 decks +10% synergy
Fetid Heath
10% of 48 decks +8% synergy
Scattered Groves
10% of 58 decks +9% synergy
Reflecting Pool
10% of 58 decks +5% synergy
Misty Rainforest
10% of 58 decks -1% synergy
Sungrass Prairie
9% of 58 decks +6% synergy
Wooded Foothills
9% of 58 decks -1% synergy