Enduring Scalelord + Phyrexian Metamorph + Cathars' Crusade

Enduring Scalelord
Phyrexian Metamorph
Cathars' Crusade

Requires
Enduring Scalelord must be on the battlefield. Phyrexian Metamorph must be in hand. Cathars' Crusade must be on the battlefield. Mana needed: 3up
Steps
  1. Cast Phyrexian Metamorph by paying 3up, choosing to have it enter the battlefield as a copy of Enduring Scalelord.
  2. Phyrexian Metamorph enters the battlefield, triggering Cathars' Crusade, putting a +1/+1 counter on each creature you control.
  3. Enduring Scalelord and Phyrexian Metamorph triggers.
  4. Resolve the Phyrexian Metamorph trigger, putting a +1/+1 counter on itself.
  5. Enduring Scalelord triggers, putting a +1/+1 counter on itself.
  6. Repeat from step 4.
Results
Infinite +1/+1 counters on Phyrexian Metamorph and Enduring Scalelord.

Atraxa, Praetors' Voice
0.00% of 35211 decks 1 decks
Ishai, Ojutai Dragonspeaker // Reyhan, Last of the Abzan
0.06% of 1569 decks 1 decks
Creatures
Nykthos Paragon
100% of 1 decks +100% synergy
Juniper Order Ranger
100% of 2 decks +98% synergy
Defiler of Vigor
100% of 1 decks +97% synergy
Arwen, Weaver of Hope
100% of 1 decks +96% synergy
Biophagus
100% of 1 decks +96% synergy
Champion of Lambholt
100% of 2 decks +92% synergy
Crystalline Crawler
100% of 2 decks +91% synergy
Forgotten Ancient
100% of 2 decks +89% synergy
Fathom Mage
100% of 2 decks +88% synergy
Lae'zel, Vlaakith's Champion
100% of 1 decks +86% synergy
Elesh Norn, Mother of Machines
100% of 1 decks +83% synergy
Deepglow Skate
100% of 2 decks +79% synergy
Esper Sentinel
100% of 1 decks +73% synergy
Vorinclex, Monstrous Raider
100% of 1 decks +69% synergy
Ezuri, Stalker of Spheres
100% of 1 decks +62% synergy
Tekuthal, Inquiry Dominus
100% of 1 decks +55% synergy
Grimgrin, Corpse-Born
50% of 2 decks +50% synergy
Mowu, Loyal Companion
50% of 2 decks +50% synergy
Mindless Automaton
50% of 2 decks +50% synergy
Drana, Liberator of Malakir
50% of 2 decks +49% synergy
Bane of Progress
50% of 2 decks +49% synergy
Triskelion
50% of 2 decks +49% synergy
Vulturous Zombie
50% of 2 decks +49% synergy
Primordial Hydra
50% of 2 decks +49% synergy
Mycoloth
50% of 2 decks +49% synergy
Ishai, Ojutai Dragonspeaker
50% of 2 decks +49% synergy
Vigor
50% of 2 decks +48% synergy
Loyal Guardian
50% of 2 decks +48% synergy
Prime Speaker Zegana
50% of 2 decks +48% synergy
Chasm Skulker
50% of 2 decks +48% synergy
Avenger of Zendikar
50% of 2 decks +47% synergy
Ghave, Guru of Spores
50% of 2 decks +47% synergy
Atraxa, Praetors' Voice
50% of 2 decks +47% synergy
Fertilid
50% of 2 decks +46% synergy
Rishkar, Peema Renegade
50% of 2 decks +46% synergy
Toothy, Imaginary Friend
50% of 2 decks +46% synergy
Mikaeus, the Lunarch
50% of 2 decks +45% synergy
Gyre Sage
50% of 2 decks +45% synergy
Walking Ballista
50% of 2 decks +45% synergy
Managorger Hydra
50% of 2 decks +45% synergy
Kalonian Hydra
50% of 2 decks +44% synergy
Herald of Secret Streams
50% of 2 decks +43% synergy
Winding Constrictor
50% of 2 decks +42% synergy
Pir, Imaginative Rascal
50% of 2 decks +42% synergy
Master Biomancer
50% of 2 decks +41% synergy
Corpsejack Menace
50% of 2 decks +41% synergy
Evolution Sage
50% of 2 decks +11% synergy
Instants
Akroma's Will
100% of 1 decks +98% synergy
Inspiring Call
100% of 2 decks +92% synergy
Void Rend
100% of 1 decks +92% synergy
Swords to Plowshares
100% of 2 decks +40% synergy
Pledge of Unity
50% of 2 decks +50% synergy
Return to Dust
50% of 2 decks +49% synergy
Pongify
50% of 2 decks +49% synergy
Harrow
50% of 2 decks +48% synergy
Mortify
50% of 2 decks +43% synergy
Beast Within
50% of 2 decks +35% synergy
Mystical Tutor
50% of 2 decks +34% synergy
Worldly Tutor
50% of 2 decks +33% synergy
Heroic Intervention
50% of 2 decks +32% synergy
Teferi's Protection
50% of 2 decks +28% synergy
Enlightened Tutor
50% of 2 decks +27% synergy
Vampiric Tutor
50% of 2 decks +21% synergy
Path to Exile
50% of 2 decks +20% synergy
Sorceries
Vanquish the Horde
100% of 1 decks +97% synergy
Toxic Deluge
100% of 2 decks +85% synergy
Rampant Growth
100% of 2 decks +82% synergy
Farewell
100% of 1 decks +82% synergy
Cultivate
100% of 2 decks +63% synergy
Biomantic Mastery
50% of 2 decks +50% synergy
Rite of Replication
50% of 2 decks +49% synergy
Rishkar's Expertise
50% of 2 decks +48% synergy
Duneblast
50% of 2 decks +48% synergy
Austere Command
50% of 2 decks +45% synergy
Wrath of God
50% of 2 decks +43% synergy
Merciless Eviction
50% of 2 decks +42% synergy
Three Visits
50% of 2 decks +27% synergy
Utility Artifacts
The Ozolith
100% of 1 decks +92% synergy
Magistrate's Scepter
50% of 2 decks +45% synergy
Enchantments
Tribute to the World Tree
100% of 1 decks +96% synergy
Hardened Scales
100% of 2 decks +90% synergy
Brokers Ascendancy
100% of 1 decks +75% synergy
Shielded by Faith
50% of 2 decks +50% synergy
Death's Presence
50% of 2 decks +49% synergy
Retribution of the Ancients
50% of 2 decks +49% synergy
Primal Vigor
50% of 2 decks +48% synergy
Hadana's Climb
50% of 2 decks +48% synergy
Bred for the Hunt
50% of 2 decks +45% synergy
Simic Ascendancy
50% of 2 decks +43% synergy
Mirari's Wake
50% of 2 decks +43% synergy
Doubling Season
50% of 2 decks +30% synergy
Inexorable Tide
50% of 2 decks +23% synergy
Smothering Tithe
50% of 2 decks +18% synergy
Rhystic Study
50% of 2 decks +9% synergy
Planeswalkers
Wrenn and Realmbreaker
100% of 1 decks +90% synergy
Vraska, Betrayal's Sting
100% of 1 decks +62% synergy
Jiang Yanggu, Wildcrafter
50% of 2 decks +47% synergy
Ajani, Mentor of Heroes
50% of 2 decks +46% synergy
Utility Lands
Blast Zone
50% of 2 decks +49% synergy
Command Beacon
50% of 2 decks +47% synergy
Bojuka Bog
50% of 2 decks +38% synergy
Reliquary Tower
50% of 2 decks +23% synergy
Mana Artifacts
Talisman of Resilience
100% of 1 decks +95% synergy
Fellwar Stone
100% of 2 decks +68% synergy
Chromatic Lantern
100% of 2 decks +59% synergy
Arcane Signet
100% of 1 decks +22% synergy
Sol Ring
100% of 2 decks +13% synergy
Darksteel Ingot
50% of 2 decks +48% synergy
Dimir Signet
50% of 2 decks +45% synergy
Talisman of Progress
50% of 2 decks +45% synergy
Talisman of Dominance
50% of 2 decks +42% synergy
Lands
Brightclimb Pathway
100% of 1 decks +97% synergy
Hengegate Pathway
100% of 1 decks +97% synergy
Vault of Champions
100% of 1 decks +81% synergy
Morphic Pool
100% of 2 decks +79% synergy
Bountiful Promenade
100% of 2 decks +78% synergy
Sea of Clouds
100% of 2 decks +78% synergy
Raffine's Tower
100% of 1 decks +67% synergy
Spara's Headquarters
100% of 1 decks +63% synergy
Command Tower
100% of 2 decks +9% synergy
Ash Barrens
50% of 2 decks +46% synergy
Caves of Koilos
50% of 2 decks +40% synergy
Evolving Wilds
50% of 2 decks +30% synergy
Tundra
50% of 2 decks +30% synergy
Tropical Island
50% of 2 decks +29% synergy
Path of Ancestry
50% of 2 decks +27% synergy
Arcane Sanctum
50% of 2 decks +27% synergy
Seaside Citadel
50% of 2 decks +27% synergy
Opulent Palace
50% of 2 decks +27% synergy
Sandsteppe Citadel
50% of 2 decks +25% synergy
Marsh Flats
50% of 2 decks +6% synergy
Verdant Catacombs
50% of 2 decks +6% synergy
Temple Garden
50% of 2 decks +4% synergy
Hallowed Fountain
50% of 2 decks +2% synergy
Watery Grave
50% of 2 decks +1% synergy
Overgrown Tomb
50% of 2 decks +1% synergy
Breeding Pool
50% of 2 decks -1% synergy
Exotic Orchard
50% of 2 decks -15% synergy