Ajani's Pridemate + Animation Module + Ajani's Welcome + Ashnod's Altar

Ajani's Pridemate
Animation Module
Ajani's Welcome
Ashnod's Altar

Requires
Ajani's Pridemate must be on the battlefield. Animation Module must be on the battlefield. Ajani's Welcome must be on the battlefield. Ashnod's Altar must be on the battlefield. You have a way to cause a creature to enter the battlefield under your control.
Steps
  1. Cause a creature to enter the battlefield under your control.
  2. Ajani's Welcome triggers, causing you to gain 1 life.
  3. Ajani's Pridemate triggers, putting a +1/+1 counter on itself.
  4. Animation Module triggers, causing you to pay 1 to create a 1/1 Servo artifact creature token.
  5. The Servo enters the battlefield, triggering Ajani's Welcome.
  6. Holding priority, activate Ashnod's Altar by sacrificing the Servo, adding .
  7. Resolve the Ajani's Welcome trigger, causing you to gain 1 life.
  8. Repeat from step 3.
Results
Infinite +1/+1 counters on Ajani's Pridemate. Infinite colorless mana. Infinite creature tokens. Infinite death triggers. Infinite ETB. Infinite lifegain. Infinite lifegain triggers. Infinite LTB. Infinite sacrifice triggers.

Karlov of the Ghost Council
0.16% of 3705 decks 6 decks
Heliod, Sun-Crowned
0.06% of 3411 decks 2 decks
High Synergy Cards
Vito, Thorn of the Dusk Rose
100% of 7 decks +97% synergy
Kambal, Consul of Allocation
86% of 7 decks +84% synergy
Exquisite Blood
86% of 7 decks +83% synergy
Sanguine Bond
86% of 7 decks +83% synergy
Elas il-Kor, Sadistic Pilgrim
83% of 6 decks +81% synergy
Blood Artist
86% of 7 decks +80% synergy
Elenda's Hierophant
80% of 5 decks +78% synergy
Soul's Attendant
71% of 14 decks +70% synergy
Suture Priest
71% of 14 decks +70% synergy
Soul Warden
71% of 14 decks +69% synergy
Top Cards
Bolas's Citadel
71% of 7 decks +66% synergy
Swords to Plowshares
64% of 14 decks +36% synergy
Heliod, Sun-Crowned
57% of 14 decks +56% synergy
Crypt Ghast
57% of 7 decks +55% synergy
Anguished Unmaking
57% of 7 decks +52% synergy
Phyrexian Arena
57% of 7 decks +50% synergy
Toxic Deluge
57% of 7 decks +49% synergy
Daxos, Blessed by the Sun
50% of 14 decks +49% synergy
Cleric Class
50% of 14 decks +49% synergy
Authority of the Consuls
50% of 14 decks +48% synergy
Creatures
Creeping Bloodsucker
50% of 6 decks +48% synergy
Lunarch Veteran
46% of 13 decks +46% synergy
Archangel of Thune
43% of 14 decks +42% synergy
Serra Ascendant
43% of 14 decks +41% synergy
Voice of the Blessed
38% of 13 decks +38% synergy
Auriok Champion
36% of 14 decks +35% synergy
Sunscorch Regent
36% of 14 decks +35% synergy
Mother of Runes
36% of 14 decks +33% synergy
Crested Sunmare
29% of 14 decks +28% synergy
Felidar Sovereign
29% of 14 decks +28% synergy
Karmic Guide
29% of 14 decks +26% synergy
Walking Ballista
29% of 14 decks +26% synergy
Esper Sentinel
29% of 14 decks +19% synergy
Mondrak, Glory Dominus
27% of 11 decks +23% synergy
Abdel Adrian, Gorion's Ward
23% of 13 decks +23% synergy
Basri's Lieutenant
21% of 14 decks +21% synergy
Impassioned Orator
21% of 14 decks +21% synergy
Triskelion
21% of 14 decks +21% synergy
Speaker of the Heavens
21% of 14 decks +21% synergy
Rhox Faithmender
21% of 14 decks +21% synergy
Reveillark
21% of 14 decks +20% synergy
Sun Titan
21% of 14 decks +16% synergy
Instants
Heliod's Intervention
43% of 14 decks +41% synergy
Path to Exile
43% of 14 decks +22% synergy
Enlightened Tutor
29% of 14 decks +20% synergy
Angel's Grace
21% of 14 decks +21% synergy
Teferi's Protection
21% of 14 decks +12% synergy
Sorceries
Damn
43% of 7 decks +39% synergy
Sign in Blood
43% of 7 decks +38% synergy
Demonic Tutor
43% of 7 decks +31% synergy
Austere Command
21% of 14 decks +16% synergy
Utility Artifacts
Aetherflux Reservoir
50% of 14 decks +46% synergy
Well of Lost Dreams
36% of 14 decks +34% synergy
Alhammarret's Archive
36% of 14 decks +34% synergy
Altar of Dementia
36% of 14 decks +33% synergy
Lightning Greaves
29% of 14 decks +3% synergy
Blasting Station
21% of 14 decks +21% synergy
Krark-Clan Ironworks
21% of 14 decks +20% synergy
Whispersilk Cloak
21% of 14 decks +18% synergy
Phyrexian Altar
21% of 14 decks +17% synergy
Swiftfoot Boots
21% of 14 decks -7% synergy
Enchantments
Dawn of Hope
36% of 14 decks +35% synergy
Blind Obedience
36% of 14 decks +33% synergy
Anointed Procession
29% of 14 decks +24% synergy
Smothering Tithe
29% of 14 decks +17% synergy
Sunbond
21% of 14 decks +21% synergy
Ghostly Prison
21% of 14 decks +16% synergy
Planeswalkers
Sorin, Vengeful Bloodlord
43% of 7 decks +42% synergy
Ajani, Strength of the Pride
21% of 14 decks +21% synergy
Utility Lands
Vault of the Archangel
57% of 7 decks +55% synergy
Bojuka Bog
57% of 7 decks +42% synergy
Cabal Coffers
43% of 7 decks +37% synergy
Reliquary Tower
36% of 14 decks +7% synergy
Emeria, the Sky Ruin
29% of 14 decks +27% synergy
Urza's Saga
29% of 14 decks +21% synergy
Temple of the False God
29% of 14 decks +19% synergy
Rogue's Passage
29% of 14 decks +10% synergy
Kjeldoran Outpost
21% of 14 decks +21% synergy
New Benalia
21% of 14 decks +21% synergy
Idyllic Grange
21% of 14 decks +21% synergy
Mistveil Plains
21% of 14 decks +21% synergy
Radiant Fountain
21% of 14 decks +20% synergy
Urborg, Tomb of Yawgmoth
21% of 14 decks +11% synergy
Ancient Tomb
21% of 14 decks +11% synergy
Mana Artifacts
Sol Ring
79% of 14 decks -6% synergy
Pristine Talisman
43% of 14 decks +41% synergy
Talisman of Hierarchy
43% of 7 decks +37% synergy
Orzhov Signet
43% of 7 decks +37% synergy
Arcane Signet
36% of 14 decks -36% synergy
Heraldic Banner
21% of 14 decks +20% synergy
Mind Stone
21% of 14 decks +4% synergy
Lands
Tainted Field
86% of 7 decks +83% synergy
Vault of Champions
86% of 7 decks +80% synergy
Isolated Chapel
86% of 7 decks +80% synergy
Caves of Koilos
86% of 7 decks +79% synergy
Godless Shrine
86% of 7 decks +76% synergy
Fetid Heath
57% of 7 decks +55% synergy
Orzhov Basilica
57% of 7 decks +54% synergy
Temple of Silence
57% of 7 decks +53% synergy
Command Tower
57% of 14 decks -16% synergy
Concealed Courtyard
43% of 7 decks +42% synergy
Scoured Barrens
43% of 7 decks +41% synergy
Shattered Sanctum
43% of 7 decks +40% synergy
Flagstones of Trokair
21% of 14 decks +21% synergy
Marsh Flats
21% of 14 decks +10% synergy
Myriad Landscape
21% of 14 decks +1% synergy