Metalworker + Pemmin's Aura + Signpost Scarecrow

Metalworker
Pemmin's Aura
Signpost Scarecrow

Requires
Metalworker must be on the battlefield. Pemmin's Aura must be on the battlefield. Signpost Scarecrow must be on the battlefield. Pemmin's Aura attached to Metalworker. Metalworker does not have summoning sickness. You have at least two artifact cards in hand.
Steps
  1. Activate Metalworker by tapping it, causing you to reveal at least two artifact cards from your hand and add at least .
  2. Activate Signpost Scarecrow by paying 2, adding .
  3. Activate Pemmin's Aura's first ability by paying , untapping Metalworker.
  4. Repeat.
Results
Infinite colored mana. Infinite colorless mana.

Kinnan, Bonder Prodigy
0.01% of 10989 decks 1 decks
Creatures
Karn, Silver Golem
100% of 1 decks +100% synergy
Geralf's Mindcrusher
100% of 1 decks +100% synergy
Myr Welder
100% of 1 decks +100% synergy
Voltaic Construct
100% of 1 decks +100% synergy
Synod Artificer
100% of 1 decks +100% synergy
Filigree Sages
100% of 1 decks +100% synergy
Crossroads Candleguide
100% of 1 decks +100% synergy
Ambassador Laquatus
100% of 1 decks +100% synergy
Memnarch
100% of 1 decks +100% synergy
Grand Architect
100% of 1 decks +100% synergy
Pili-Pala
100% of 1 decks +99% synergy
Prowling Serpopard
100% of 1 decks +99% synergy
Palladium Myr
100% of 1 decks +99% synergy
Prismite
100% of 1 decks +99% synergy
Forensic Gadgeteer
100% of 1 decks +97% synergy
Walking Ballista
100% of 1 decks +96% synergy
Endurance
100% of 1 decks +96% synergy
Biomancer's Familiar
100% of 1 decks +96% synergy
Nyxbloom Ancient
100% of 1 decks +93% synergy
Hullbreaker Horror
100% of 1 decks +82% synergy
Instants
Karn's Touch
100% of 1 decks +100% synergy
Three Steps Ahead
100% of 1 decks +95% synergy
Counterspell
100% of 1 decks +49% synergy
Sorceries
Rise and Shine
100% of 1 decks +97% synergy
Utility Artifacts
Mycosynth Lattice
100% of 1 decks +100% synergy
Clock of Omens
100% of 1 decks +100% synergy
Sculpting Steel
100% of 1 decks +100% synergy
Heartstone
100% of 1 decks +100% synergy
Forsaken Monument
100% of 1 decks +99% synergy
Lithoform Engine
100% of 1 decks +99% synergy
Rings of Brighthearth
100% of 1 decks +99% synergy
Staff of Domination
100% of 1 decks +98% synergy
Umbral Mantle
100% of 1 decks +97% synergy
Thousand-Year Elixir
100% of 1 decks +97% synergy
Lightning Greaves
100% of 1 decks +76% synergy
Enchantments
Animate Artifact
100% of 1 decks +100% synergy
Ensoul Artifact
100% of 1 decks +100% synergy
March of the Machines
100% of 1 decks +100% synergy
Power Artifact
100% of 1 decks +100% synergy
Artificer Class
100% of 1 decks +100% synergy
Leyline of Abundance
100% of 1 decks +98% synergy
Cryptolith Rite
100% of 1 decks +97% synergy
Training Grounds
100% of 1 decks +96% synergy
Freed from the Real
100% of 1 decks +94% synergy
Planeswalkers
Karn, the Great Creator
100% of 1 decks +100% synergy
Tezzeret, Betrayer of Flesh
100% of 1 decks +99% synergy
Tezzeret the Seeker
100% of 1 decks +96% synergy
Mana Artifacts
Urn of Godfire
100% of 1 decks +100% synergy
Chromatic Orrery
100% of 1 decks +99% synergy
Paradise Mantle
100% of 1 decks +98% synergy
Gilded Lotus
100% of 1 decks +98% synergy
Grim Monolith
100% of 1 decks +98% synergy
Thran Dynamo
100% of 1 decks +97% synergy
Everflowing Chalice
100% of 1 decks +95% synergy
Mana Vault
100% of 1 decks +94% synergy
Basalt Monolith
100% of 1 decks +93% synergy
Mana Crypt
100% of 1 decks +89% synergy
Arcane Signet
100% of 1 decks +38% synergy
Sol Ring
100% of 1 decks +18% synergy
Lands
Flooded Grove
100% of 1 decks +67% synergy
Vineglimmer Snarl
100% of 1 decks +66% synergy
Dreamroot Cascade
100% of 1 decks +62% synergy
Temple of Mystery
100% of 1 decks +61% synergy
Simic Growth Chamber
100% of 1 decks +52% synergy
Yavimaya Coast
100% of 1 decks +47% synergy
Hinterland Harbor
100% of 1 decks +47% synergy
Command Tower
100% of 1 decks +15% synergy