Blade of the Bloodchief + Herd Baloth + Phyrexian Altar

Blade of the Bloodchief
Herd Baloth
Phyrexian Altar

Requires
Blade of the Bloodchief must be on the battlefield. Herd Baloth must be on the battlefield. Phyrexian Altar must be on the battlefield. Blade of the Bloodchief attached to Herd Baloth. You control at least one additional creature.
Steps
  1. Activate Phyrexian Altar by sacrificing another creature, adding one mana of any color.
  2. When the creature dies, Blade of the Bloodchief triggers, putting a +1/+1 counter on Herd Baloth.
  3. Herd Baloth triggers, creating a 4/4 Beast creature token.
  4. Repeat.
Results
Infinite +1/+1 counters on Herd Baloth. Infinite colored mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Mazirek, Kraul Death Priest
0.26% of 1960 decks 5 decks
Ghave, Guru of Spores
0.08% of 6423 decks 5 decks
Marath, Will of the Wild
0.21% of 2413 decks 5 decks
Chatterfang, Squirrel General
0.02% of 16546 decks 3 decks
Savra, Queen of the Golgari
0.07% of 2793 decks 2 decks
Prossh, Skyraider of Kher
0.04% of 5151 decks 2 decks
Tawnos, the Toymaker
0.05% of 2185 decks 1 decks
Hansk, Slayer Zealot
0.09% of 1062 decks 1 decks
Xavier Sal, Infested Captain
0.02% of 4399 decks 1 decks
Bess, Soul Nourisher
0.06% of 1586 decks 1 decks
Rocco, Cabaretti Caterer
0.02% of 5859 decks 1 decks
Sigarda, Host of Herons
0.07% of 1416 decks 1 decks
Hapatra, Vizier of Poisons
0.02% of 4813 decks 1 decks
Rhys the Redeemed
0.02% of 4041 decks 1 decks
Ezuri, Claw of Progress
0.02% of 6258 decks 1 decks
Jetmir, Nexus of Revels
0.01% of 9025 decks 1 decks
Ulasht, the Hate Seed
0.22% of 449 decks 1 decks
Dina, Soul Steeper
0.01% of 7676 decks 1 decks
New Cards
Enduring Vitality
75% of 4 decks +50% synergy
High Synergy Cards
Basking Broodscale
94% of 18 decks +92% synergy
Scurry Oak
86% of 36 decks +84% synergy
Rosie Cotton of South Lane
88% of 16 decks +84% synergy
Shalai and Hallar
86% of 7 decks +81% synergy
Ashnod's Altar
86% of 36 decks +79% synergy
Ivy Lane Denizen
72% of 36 decks +71% synergy
Mazirek, Kraul Death Priest
71% of 21 decks +68% synergy
Viscera Seer
76% of 21 decks +67% synergy
Cathars' Crusade
71% of 17 decks +65% synergy
Zulaport Cutthroat
71% of 21 decks +61% synergy
Top Cards
Carrion Feeder
57% of 21 decks +52% synergy
Teferi's Protection
53% of 17 decks +33% synergy
Necrosynthesis
52% of 21 decks +52% synergy
Putrid Goblin
52% of 21 decks +52% synergy
Pitiless Plunderer
52% of 21 decks +45% synergy
Blood Artist
48% of 21 decks +36% synergy
Altar of Dementia
47% of 36 decks +44% synergy
Heliod, Sun-Crowned
47% of 17 decks +44% synergy
Thermopod
45% of 11 decks +45% synergy
Ulasht, the Hate Seed
45% of 11 decks +45% synergy
Creatures
Elas il-Kor, Sadistic Pilgrim
50% of 6 decks +38% synergy
Evolution Witness
44% of 18 decks +40% synergy
Birds of Paradise
39% of 36 decks +12% synergy
Mikaeus, the Unhallowed
38% of 21 decks +35% synergy
Chatterfang, Squirrel General
38% of 21 decks +33% synergy
Grumgully, the Generous
36% of 11 decks +34% synergy
Devoted Druid
36% of 36 decks +33% synergy
Archangel of Thune
35% of 17 decks +33% synergy
Conclave Mentor
35% of 17 decks +31% synergy
Rendclaw Trow
33% of 21 decks +33% synergy
Kami of Whispered Hopes
33% of 33 decks +26% synergy
Kutzil, Malamet Exemplar
33% of 12 decks +14% synergy
Good-Fortune Unicorn
29% of 17 decks +27% synergy
Mondrak, Glory Dominus
29% of 17 decks +20% synergy
Puppeteer Clique
29% of 21 decks +27% synergy
Yawgmoth, Thran Physician
29% of 21 decks +25% synergy
Purphoros, God of the Forge
27% of 11 decks +23% synergy
Mirkwood Bats
27% of 15 decks +14% synergy
Cryptic Trilobite
25% of 36 decks +25% synergy
Crystalline Crawler
25% of 36 decks +25% synergy
Woodfall Primus
25% of 36 decks +24% synergy
Walking Ballista
25% of 36 decks +22% synergy
Valentin, Dean of the Vein
24% of 21 decks +23% synergy
Safehold Elite
24% of 17 decks +23% synergy
Vizier of Remedies
24% of 17 decks +23% synergy
Kitchen Finks
24% of 17 decks +23% synergy
Lae'zel, Vlaakith's Champion
24% of 17 decks +20% synergy
Soul Warden
24% of 17 decks +18% synergy
Essence Warden
22% of 36 decks +20% synergy
Llanowar Elves
22% of 36 decks +1% synergy
Eternal Witness
22% of 36 decks +1% synergy
Bloodspore Thrinax
19% of 36 decks +19% synergy
Mycoloth
19% of 36 decks +17% synergy
Prosperous Innkeeper
19% of 36 decks +17% synergy
Champion of Lambholt
19% of 36 decks +12% synergy
Scute Swarm
19% of 36 decks +10% synergy
Vindictive Vampire
19% of 21 decks +18% synergy
Slimefoot, the Stowaway
19% of 21 decks +17% synergy
Falkenrath Noble
19% of 21 decks +17% synergy
Woe Strider
19% of 21 decks +17% synergy
Soul's Attendant
18% of 17 decks +14% synergy
Suture Priest
18% of 17 decks +14% synergy
Karmic Guide
18% of 17 decks +13% synergy
Grand Abolisher
18% of 17 decks +9% synergy
Avacyn's Pilgrim
18% of 17 decks +3% synergy
Lesser Masticore
17% of 36 decks +17% synergy
Jaheira, Friend of the Forest
17% of 36 decks +11% synergy
Sakura-Tribe Elder
17% of 36 decks -2% synergy
Ruthless Knave
14% of 21 decks +14% synergy
Nested Shambler
14% of 21 decks +13% synergy
Instants
Revitalizing Repast
43% of 7 decks +30% synergy
Eladamri's Call
41% of 17 decks +30% synergy
Path to Exile
41% of 17 decks -4% synergy
Enlightened Tutor
35% of 17 decks +18% synergy
Deadly Dispute
33% of 21 decks +22% synergy
Dark Ritual
33% of 21 decks +11% synergy
Worldly Tutor
31% of 36 decks +16% synergy
Heroic Intervention
31% of 36 decks +1% synergy
Swords to Plowshares
29% of 17 decks -33% synergy
Assassin's Trophy
29% of 21 decks -2% synergy
Red Elemental Blast
27% of 11 decks +21% synergy
Beast Within
25% of 36 decks -14% synergy
Village Rites
24% of 21 decks +14% synergy
Vampiric Tutor
24% of 21 decks +5% synergy
Generous Gift
24% of 17 decks -2% synergy
Corrupted Conviction
20% of 15 decks +14% synergy
Putrefy
19% of 21 decks +3% synergy
Flawless Maneuver
18% of 17 decks +8% synergy
Inspiring Call
17% of 36 decks +9% synergy
Tend the Pests
14% of 21 decks +13% synergy
Soul Shatter
14% of 21 decks +11% synergy
Golgari Charm
14% of 21 decks +8% synergy
Tear Asunder
14% of 21 decks +8% synergy
Abrupt Decay
14% of 21 decks +4% synergy
Chord of Calling
14% of 36 decks +8% synergy
Crop Rotation
14% of 36 decks +4% synergy
Noxious Revival
11% of 36 decks +5% synergy
Avoid Fate
8% of 36 decks +8% synergy
Force of Vigor
8% of 36 decks +5% synergy
Veil of Summer
8% of 36 decks +2% synergy
Krosan Grip
8% of 36 decks +1% synergy
Harrow
8% of 36 decks -1% synergy
Nature's Claim
8% of 36 decks -1% synergy
Sorceries
Cultivate
36% of 36 decks -10% synergy
Demonic Tutor
33% of 21 decks +11% synergy
Nature's Lore
31% of 36 decks -1% synergy
Farseek
28% of 36 decks -6% synergy
Rampant Growth
25% of 36 decks -10% synergy
Green Sun's Zenith
22% of 36 decks +16% synergy
Three Visits
22% of 36 decks -3% synergy
Beseech the Mirror
21% of 14 decks +17% synergy
Kodama's Reach
19% of 36 decks -12% synergy
Diabolic Intent
19% of 21 decks +10% synergy
Victimize
19% of 21 decks +7% synergy
Toxic Deluge
19% of 21 decks +2% synergy
Deadly Brew
14% of 21 decks +13% synergy
Unearth
14% of 21 decks +11% synergy
Grim Tutor
14% of 21 decks +10% synergy
Eldritch Evolution
14% of 36 decks +9% synergy
Finale of Devastation
14% of 36 decks +6% synergy
Bala Ged Recovery
11% of 36 decks +2% synergy
Awaken the Woods
9% of 35 decks +5% synergy
Saproling Symbiosis
8% of 36 decks +8% synergy
Harmonize
8% of 36 decks -1% synergy
Shamanic Revelation
8% of 36 decks -1% synergy
Utility Artifacts
Ghost Lantern
43% of 21 decks +42% synergy
Tarrian's Soulcleaver
42% of 26 decks +40% synergy
Skullclamp
33% of 36 decks +21% synergy
Ozolith, the Shattered Spire
32% of 31 decks +26% synergy
Blasting Station
28% of 36 decks +27% synergy
Animation Module
25% of 36 decks +25% synergy
Lightning Greaves
25% of 36 decks -0% synergy
Illusionist's Bracers
17% of 36 decks +15% synergy
Swiftfoot Boots
17% of 36 decks -11% synergy
Agatha's Soul Cauldron
15% of 26 decks +14% synergy
Cauldron of Souls
14% of 36 decks +13% synergy
Thornbite Staff
14% of 36 decks +13% synergy
Krark-Clan Ironworks
11% of 36 decks +10% synergy
The Ozolith
11% of 36 decks +8% synergy
The One Ring
9% of 33 decks +0% synergy
Altar of the Brood
8% of 36 decks +7% synergy
Staff of Domination
8% of 36 decks +7% synergy
Birthing Pod
8% of 36 decks +6% synergy
Basilisk Collar
8% of 36 decks +5% synergy
Enchantments
Mana Echoes
45% of 11 decks +44% synergy
Goblin Bombardment
45% of 11 decks +39% synergy
Doubling Season
44% of 36 decks +36% synergy
Anointed Procession
41% of 17 decks +32% synergy
Bastion of Remembrance
38% of 21 decks +32% synergy
Impact Tremors
36% of 11 decks +27% synergy
Aura Shards
35% of 17 decks +26% synergy
Hardened Scales
33% of 36 decks +24% synergy
Primal Vigor
31% of 36 decks +28% synergy
Parallel Lives
31% of 36 decks +23% synergy
Smothering Tithe
29% of 17 decks +4% synergy
Moldervine Reclamation
29% of 21 decks +19% synergy
Death's Presence
28% of 36 decks +27% synergy
Branching Evolution
28% of 36 decks +23% synergy
Rhythm of the Wild
27% of 11 decks +4% synergy
One with the Kami
25% of 36 decks +24% synergy
Thran Vigil
25% of 20 decks +24% synergy
Phyrexian Arena
24% of 21 decks +9% synergy
Earthcraft
22% of 36 decks +21% synergy
Sadistic Glee
19% of 21 decks +19% synergy
Dictate of Erebos
19% of 21 decks +15% synergy
Grave Pact
19% of 21 decks +15% synergy
Tribute to the World Tree
18% of 33 decks +10% synergy
Light of Promise
18% of 17 decks +17% synergy
Swift Reconfiguration
18% of 17 decks +16% synergy
Cleric Class
18% of 17 decks +15% synergy
Sylvan Library
17% of 36 decks +5% synergy
Fecundity
14% of 36 decks +13% synergy
Court of Garenbrig
12% of 26 decks +8% synergy
Trudge Garden
11% of 36 decks +11% synergy
Defense of the Heart
11% of 36 decks +9% synergy
Cryptolith Rite
11% of 36 decks +8% synergy
Wild Growth
11% of 36 decks +0% synergy
Rite of Passage
8% of 36 decks +8% synergy
Presence of Gond
8% of 36 decks +8% synergy
Squirrel Nest
8% of 36 decks +7% synergy
Unbound Flourishing
8% of 36 decks +7% synergy
Exploration
8% of 36 decks -0% synergy
Utility Lands
Yavimaya, Cradle of Growth
36% of 36 decks +27% synergy
Bojuka Bog
33% of 21 decks +3% synergy
Gavony Township
29% of 17 decks +20% synergy
Boseiju, Who Endures
28% of 36 decks +8% synergy
Reliquary Tower
25% of 36 decks -4% synergy
Shifting Woodland
23% of 13 decks +13% synergy
Rogue's Passage
22% of 36 decks +3% synergy
Phyrexian Tower
19% of 21 decks +11% synergy
Gaea's Cradle
14% of 36 decks +8% synergy
Ancient Tomb
14% of 36 decks +3% synergy
Emergence Zone
11% of 36 decks +9% synergy
Dryad Arbor
11% of 36 decks +7% synergy
Oran-Rief, the Vastwood
11% of 36 decks +6% synergy
Karn's Bastion
11% of 36 decks +6% synergy
Urborg, Tomb of Yawgmoth
11% of 36 decks +1% synergy
Mosswort Bridge
8% of 36 decks -2% synergy
Mana Artifacts
Sol Ring
81% of 36 decks -4% synergy
Arcane Signet
64% of 36 decks -8% synergy
Golgari Signet
29% of 21 decks +16% synergy
Gruul Signet
27% of 11 decks +15% synergy
Selesnya Signet
24% of 17 decks +15% synergy
Talisman of Resilience
19% of 21 decks +7% synergy
Talisman of Unity
18% of 17 decks +10% synergy
Commander's Sphere
14% of 36 decks -2% synergy
Mox Diamond
8% of 36 decks +4% synergy
Jeweled Lotus
8% of 36 decks +2% synergy
Chrome Mox
8% of 36 decks +2% synergy
Lotus Petal
8% of 36 decks +2% synergy
Mana Crypt
8% of 36 decks -1% synergy
Chromatic Lantern
8% of 36 decks -1% synergy
Thought Vessel
8% of 36 decks -8% synergy
Fellwar Stone
8% of 36 decks -13% synergy
Lands
Command Tower
81% of 36 decks +7% synergy
Yavimaya Coast
75% of 4 decks +49% synergy
Sacred Foundry
71% of 7 decks +35% synergy
Overgrown Tomb
71% of 21 decks +29% synergy
Godless Shrine
67% of 6 decks +26% synergy
Stomping Ground
64% of 11 decks +22% synergy
Temple Garden
59% of 17 decks +18% synergy
Undergrowth Stadium
57% of 21 decks +31% synergy
Woodland Cemetery
57% of 21 decks +30% synergy
Jetmir's Garden
57% of 7 decks +24% synergy
Sandsteppe Citadel
50% of 6 decks +24% synergy
Vault of Champions
50% of 6 decks +24% synergy
Indatha Triome
50% of 6 decks +19% synergy
Bountiful Promenade
47% of 17 decks +23% synergy
Plateau
43% of 7 decks +30% synergy
Battlefield Forge
43% of 7 decks +17% synergy
Underground Mortuary
38% of 13 decks +22% synergy
Taiga
36% of 11 decks +23% synergy
Brushland
35% of 17 decks +19% synergy
Canopy Vista
35% of 17 decks -1% synergy
Twilight Mire
33% of 21 decks +24% synergy
Deathcap Glade
33% of 21 decks +19% synergy
Golgari Rot Farm
33% of 21 decks +16% synergy
Llanowar Wastes
33% of 21 decks +8% synergy
Verdant Catacombs
31% of 36 decks +19% synergy
Exotic Orchard
28% of 36 decks -8% synergy
Talon Gates of Madara
27% of 11 decks +24% synergy
Gruul Turf
27% of 11 decks +11% synergy
Karplusan Forest
27% of 11 decks +10% synergy
Rootbound Crag
27% of 11 decks +4% synergy
Spire Garden
27% of 11 decks +3% synergy
Evolving Wilds
25% of 36 decks +4% synergy
Haunted Mire
24% of 21 decks +16% synergy
Darkbore Pathway
24% of 21 decks +15% synergy
Necroblossom Snarl
24% of 21 decks +12% synergy
Temple of Malady
24% of 21 decks +8% synergy
Sunpetal Grove
24% of 17 decks +0% synergy
Fabled Passage
19% of 36 decks +10% synergy
Wooded Foothills
19% of 36 decks +9% synergy
Windswept Heath
19% of 36 decks +9% synergy
Blooming Marsh
19% of 21 decks +15% synergy
Woodland Chasm
19% of 21 decks +14% synergy
Jungle Hollow
19% of 21 decks +10% synergy
Branchloft Pathway
18% of 17 decks +9% synergy
Savannah
18% of 17 decks +5% synergy
Overgrown Farmland
18% of 17 decks +2% synergy
Nurturing Peatland
14% of 21 decks +9% synergy
Tainted Wood
14% of 21 decks +1% synergy
Arid Mesa
14% of 36 decks +3% synergy
Terramorphic Expanse
14% of 36 decks -2% synergy