Urza, Prince of Kroog + Mycosynth Lattice + Biomancer's Familiar + Urza, Lord High Artificer

Urza, Prince of Kroog
Mycosynth Lattice
Biomancer's Familiar
Urza, Lord High Artificer

Requires
Urza, Prince of Kroog must be on the battlefield. Mycosynth Lattice must be on the battlefield. Biomancer's Familiar must be on the battlefield. Urza, Lord High Artificer must be on the battlefield. Mana needed: 5
Steps
  1. Activate Urza, Prince of Kroog by paying 4, creating a token copy of Biomancer's Familiar that is a 1/1 Soldier in addition to its other types.
  2. Activate Urza, Lord High Artificer's first ability by tapping the Biomancer's Familiar token, adding .
  3. Activate Urza, Prince of Kroog by paying 2, creating a token copy of Biomancer's Familiar that is a 1/1 Soldier in addition to its other types.
  4. Activate Urza, Lord High Artificer's first ability by tapping the Biomancer's Familiar token, adding .
  5. Activate Urza, Prince of Kroog by paying 1, creating a token copy of Biomancer's Familiar that is a 1/1 Soldier in addition to its other types.
  6. Activate Urza, Lord High Artificer's first ability by tapping the Biomancer's Familiar token, adding .
  7. Repeat from step 5.
Results
Infinite ETB. Infinite tapped creature tokens.

Akiri, Line-Slinger // Thrasios, Triton Hero
0.19% of 528 decks 1 decks
Kenrith, the Returned King
0.00% of 21799 decks 1 decks
Creatures
Sen Triplets
100% of 1 decks +99% synergy
Mishra, Eminent One
100% of 1 decks +99% synergy
Urza, Lord Protector
100% of 2 decks +98% synergy
Urza, Chief Artificer
100% of 1 decks +98% synergy
Illustrious Wanderglyph
100% of 2 decks +97% synergy
Forensic Gadgeteer
100% of 1 decks +97% synergy
Baleful Strix
100% of 1 decks +87% synergy
Karn, Legacy Reforged
50% of 2 decks +49% synergy
Digsite Engineer
50% of 2 decks +49% synergy
Vedalken Archmage
50% of 2 decks +49% synergy
Blightsteel Colossus
50% of 2 decks +48% synergy
Wurmcoil Engine
50% of 2 decks +48% synergy
Walking Ballista
50% of 2 decks +47% synergy
Zirda, the Dawnwaker
50% of 2 decks +47% synergy
Sai, Master Thopterist
50% of 2 decks +47% synergy
Nyxbloom Ancient
50% of 2 decks +46% synergy
Enthusiastic Mechanaut
50% of 2 decks +46% synergy
Kinnan, Bonder Prodigy
50% of 2 decks +46% synergy
Foundry Inspector
50% of 2 decks +46% synergy
Tireless Tracker
50% of 2 decks +45% synergy
Etherium Sculptor
50% of 2 decks +45% synergy
Jhoira, Weatherlight Captain
50% of 2 decks +44% synergy
Gisela, Blade of Goldnight
50% of 2 decks +44% synergy
Drannith Magistrate
50% of 2 decks +43% synergy
Ragavan, Nimble Pilferer
50% of 2 decks +42% synergy
Seedborn Muse
50% of 2 decks +42% synergy
Tireless Provisioner
50% of 2 decks +39% synergy
Instants
Whir of Invention
50% of 2 decks +47% synergy
Reality Shift
50% of 2 decks +41% synergy
Swan Song
50% of 2 decks +34% synergy
Enlightened Tutor
50% of 2 decks +32% synergy
Dovin's Veto
50% of 2 decks +31% synergy
Arcane Denial
50% of 2 decks +30% synergy
Teferi's Protection
50% of 2 decks +30% synergy
An Offer You Can't Refuse
50% of 2 decks +29% synergy
Cyclonic Rift
50% of 2 decks +22% synergy
Path to Exile
50% of 2 decks +4% synergy
Swords to Plowshares
50% of 2 decks -13% synergy
Sorceries
Doppelgang
100% of 1 decks +96% synergy
Pir's Whim
50% of 2 decks +49% synergy
All Is Dust
50% of 2 decks +48% synergy
Curse of the Swine
50% of 2 decks +46% synergy
Fabricate
50% of 2 decks +44% synergy
Bala Ged Recovery
50% of 2 decks +41% synergy
Vandalblast
50% of 2 decks +34% synergy
Utility Artifacts
Forsaken Monument
100% of 2 decks +98% synergy
Chimil, the Inner Sun
100% of 2 decks +98% synergy
Unwinding Clock
100% of 2 decks +97% synergy
Time Sieve
100% of 1 decks +97% synergy
Mirrorworks
50% of 2 decks +49% synergy
Font of Mythos
50% of 2 decks +49% synergy
Mind's Eye
50% of 2 decks +49% synergy
Darksteel Forge
50% of 2 decks +49% synergy
Vedalken Orrery
50% of 2 decks +49% synergy
Howling Mine
50% of 2 decks +48% synergy
Sculpting Steel
50% of 2 decks +48% synergy
Mystic Forge
50% of 2 decks +47% synergy
Basilisk Collar
50% of 2 decks +47% synergy
Shadowspear
50% of 2 decks +46% synergy
Sensei's Divining Top
50% of 2 decks +45% synergy
Lightning Greaves
50% of 2 decks +25% synergy
Enchantments
Etali's Favor
100% of 1 decks +99% synergy
Training Grounds
100% of 2 decks +97% synergy
Smothering Tithe
50% of 2 decks +25% synergy
Rhystic Study
50% of 2 decks +22% synergy
Planeswalkers
Tezzeret, Master of the Bridge
100% of 1 decks +98% synergy
Karn, Living Legacy
50% of 2 decks +49% synergy
Karn, the Great Creator
50% of 2 decks +49% synergy
Dack Fayden
50% of 2 decks +49% synergy
Tezzeret the Seeker
50% of 2 decks +47% synergy
Oko, Thief of Crowns
50% of 2 decks +44% synergy
Utility Lands
Tree of Tales
100% of 2 decks +98% synergy
Vault of Whispers
100% of 1 decks +96% synergy
Ancient Den
100% of 2 decks +95% synergy
Great Furnace
100% of 2 decks +94% synergy
Seat of the Synod
100% of 2 decks +94% synergy
Urza's Saga
100% of 2 decks +93% synergy
Reliquary Tower
100% of 2 decks +70% synergy
Urza's Factory
50% of 2 decks +50% synergy
Urza's Workshop
50% of 2 decks +49% synergy
Urza's Power Plant
50% of 2 decks +48% synergy
Urza's Mine
50% of 2 decks +48% synergy
Urza's Tower
50% of 2 decks +48% synergy
Treasure Vault
50% of 2 decks +47% synergy
Axgard Armory
50% of 2 decks +47% synergy
Field of the Dead
50% of 2 decks +47% synergy
Darksteel Citadel
50% of 2 decks +46% synergy
Academy Ruins
50% of 2 decks +45% synergy
Yavimaya, Cradle of Growth
50% of 2 decks +41% synergy
Ancient Tomb
50% of 2 decks +40% synergy
Rogue's Passage
50% of 2 decks +31% synergy
Mana Artifacts
The Mightstone and Weakstone
100% of 2 decks +99% synergy
Basalt Monolith
100% of 2 decks +97% synergy
Thran Dynamo
100% of 2 decks +95% synergy
Talisman of Unity
100% of 2 decks +93% synergy
Talisman of Impulse
100% of 2 decks +91% synergy
Talisman of Resilience
100% of 1 decks +88% synergy
Talisman of Curiosity
100% of 2 decks +88% synergy
Golgari Signet
100% of 1 decks +87% synergy
Talisman of Progress
100% of 2 decks +77% synergy
Talisman of Conviction
100% of 2 decks +77% synergy
Talisman of Hierarchy
100% of 1 decks +76% synergy
Talisman of Indulgence
100% of 1 decks +74% synergy
Orzhov Signet
100% of 1 decks +73% synergy
Talisman of Creativity
100% of 2 decks +71% synergy
Dimir Signet
100% of 1 decks +70% synergy
Rakdos Signet
100% of 1 decks +70% synergy
Talisman of Dominance
100% of 1 decks +69% synergy
Arcane Signet
100% of 2 decks +28% synergy
Sol Ring
100% of 2 decks +16% synergy
Chromatic Orrery
50% of 2 decks +48% synergy
Worn Powerstone
50% of 2 decks +47% synergy
Mox Opal
50% of 2 decks +46% synergy
Mana Vault
50% of 2 decks +44% synergy
Mana Crypt
50% of 2 decks +42% synergy
Selesnya Signet
50% of 2 decks +41% synergy
Gruul Signet
50% of 2 decks +38% synergy
Simic Signet
50% of 2 decks +36% synergy
Thought Vessel
50% of 2 decks +33% synergy
Mind Stone
50% of 2 decks +33% synergy
Fellwar Stone
50% of 2 decks +29% synergy
Boros Signet
50% of 2 decks +27% synergy
Azorius Signet
50% of 2 decks +24% synergy
Izzet Signet
50% of 2 decks +22% synergy
Lands
Thornglint Bridge
100% of 2 decks +98% synergy
Slagwoods Bridge
100% of 2 decks +97% synergy
Tanglepool Bridge
100% of 2 decks +97% synergy
Darkmoss Bridge
100% of 1 decks +97% synergy
Drossforge Bridge
100% of 1 decks +96% synergy
Mistvault Bridge
100% of 1 decks +95% synergy
Goldmire Bridge
100% of 1 decks +95% synergy
Rustvale Bridge
100% of 2 decks +95% synergy
Silverbluff Bridge
100% of 2 decks +94% synergy
Razortide Bridge
100% of 2 decks +93% synergy
Godless Shrine
100% of 1 decks +59% synergy
Command Tower
100% of 2 decks +26% synergy
The Mycosynth Gardens
50% of 2 decks +48% synergy
Plaza of Heroes
50% of 2 decks +47% synergy
Windswept Heath
50% of 2 decks +39% synergy
Arid Mesa
50% of 2 decks +39% synergy
Flooded Strand
50% of 2 decks +39% synergy
Scalding Tarn
50% of 2 decks +39% synergy
Sea of Clouds
50% of 2 decks +24% synergy
Raugrin Triome
50% of 2 decks +23% synergy
Training Center
50% of 2 decks +23% synergy
Rejuvenating Springs
50% of 2 decks +21% synergy
Spara's Headquarters
50% of 2 decks +18% synergy
Ketria Triome
50% of 2 decks +17% synergy
Jetmir's Garden
50% of 2 decks +17% synergy
Exotic Orchard
50% of 2 decks +14% synergy
Hallowed Fountain
50% of 2 decks +9% synergy