Halvar, God of Battle + Puresteel Paladin + Phyrexian Walker + Phyrexian Altar

Halvar, God of Battle
Puresteel Paladin
Phyrexian Walker
Phyrexian Altar

Requires
Halvar, God of Battle // Sword of the Realms must be on the battlefield. Puresteel Paladin must be on the battlefield. Phyrexian Walker must be in hand. Phyrexian Altar must be on the battlefield.
Steps
  1. Cast Phyrexian Walker.
  2. Equip Sword of the Realms to Phyrexian Walker for 0.
  3. Sacrifice Phyrexian Walker to Phyrexian Altar to add a mana of any color.
  4. Sword of the Realms triggers, returning Phyrexian Walker to your hand.
  5. Repeat.
Results
Infinite colored mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite storm count.

Koll, the Forgemaster
0.62% of 1297 decks 8 decks
Halvar, God of Battle
0.50% of 397 decks 2 decks
Alela, Artful Provocateur
0.01% of 12134 decks 1 decks
God-Eternal Oketra
0.05% of 2192 decks 1 decks
High Synergy Cards
Memnite
92% of 12 decks +91% synergy
Skullclamp
100% of 12 decks +88% synergy
Ashnod's Altar
92% of 12 decks +84% synergy
Fighter Class
88% of 8 decks +84% synergy
Ornithopter
83% of 12 decks +81% synergy
Goblin Bombardment
88% of 8 decks +81% synergy
Kobolds of Kher Keep
75% of 8 decks +75% synergy
Crookshank Kobolds
75% of 8 decks +75% synergy
Crimson Kobolds
75% of 8 decks +75% synergy
Rograkh, Son of Rohgahh
75% of 8 decks +74% synergy
Top Cards
Lightning Greaves
83% of 12 decks +58% synergy
Grafted Wargear
67% of 12 decks +66% synergy
Shield Sphere
67% of 12 decks +66% synergy
Reckless Barbarian
67% of 6 decks +66% synergy
Impulsive Pilferer
62% of 8 decks +60% synergy
Skirk Prospector
62% of 8 decks +60% synergy
Goblin Engineer
62% of 8 decks +59% synergy
Impact Tremors
62% of 8 decks +53% synergy
Dockside Extortionist
62% of 8 decks +50% synergy
Shuko
58% of 12 decks +58% synergy
Creatures
Kellan, the Fae-Blooded
75% of 4 decks +72% synergy
Imperial Recruiter
75% of 8 decks +69% synergy
Auriok Steelshaper
50% of 12 decks +50% synergy
Myr Moonvessel
50% of 12 decks +50% synergy
Fervent Champion
50% of 8 decks +50% synergy
Astor, Bearer of Blades
50% of 6 decks +48% synergy
Éowyn, Lady of Rohan
43% of 7 decks +42% synergy
Stone Haven Outfitter
42% of 12 decks +41% synergy
Stoneforge Mystic
42% of 12 decks +39% synergy
Sram, Senior Edificer
42% of 12 decks +36% synergy
Esper Sentinel
42% of 12 decks +21% synergy
Oswald Fiddlebender
33% of 12 decks +32% synergy
Ranger-Captain of Eos
33% of 12 decks +29% synergy
Relic Seeker
25% of 12 decks +24% synergy
Myr Retriever
25% of 12 decks +23% synergy
Danitha Capashen, Paragon
25% of 12 decks +21% synergy
Sun Titan
25% of 12 decks +14% synergy
Instants
Enlightened Tutor
58% of 12 decks +41% synergy
Swords to Plowshares
58% of 12 decks -4% synergy
Path to Exile
50% of 12 decks +5% synergy
Boros Charm
38% of 8 decks +12% synergy
Chaos Warp
38% of 8 decks +5% synergy
Silence
25% of 12 decks +19% synergy
Sorceries
Reckless Handling
60% of 5 decks +58% synergy
Open the Armory
58% of 12 decks +53% synergy
Steelshaper's Gift
50% of 12 decks +47% synergy
Gamble
50% of 8 decks +40% synergy
Wheel of Fortune
38% of 8 decks +32% synergy
Jeska's Will
38% of 8 decks +20% synergy
Blasphemous Act
38% of 8 decks +4% synergy
Utility Artifacts
Blasting Station
58% of 12 decks +58% synergy
Mask of Immolation
50% of 8 decks +50% synergy
Bladehold War-Whip
50% of 6 decks +48% synergy
Swiftfoot Boots
50% of 12 decks +22% synergy
Mortarpod
42% of 12 decks +42% synergy
Sai of the Shinobi
42% of 12 decks +42% synergy
Altar of Dementia
42% of 12 decks +39% synergy
Sunforger
38% of 8 decks +33% synergy
Grinding Station
33% of 12 decks +33% synergy
Umbral Mantle
33% of 12 decks +32% synergy
The One Ring
33% of 9 decks +24% synergy
Ronin Warclub
25% of 12 decks +25% synergy
Stormrider Rig
25% of 12 decks +25% synergy
Spawning Pit
25% of 12 decks +25% synergy
Hero's Blade
25% of 12 decks +24% synergy
Oketra's Monument
25% of 12 decks +23% synergy
Sword of the Animist
25% of 12 decks +20% synergy
Enchantments
Forging the Tyrite Sword
50% of 8 decks +49% synergy
Forge Anew
50% of 8 decks +47% synergy
Sigarda's Aid
42% of 12 decks +38% synergy
Smothering Tithe
42% of 12 decks +17% synergy
Enduring Renewal
25% of 12 decks +25% synergy
Martyr's Cause
25% of 12 decks +24% synergy
Land Tax
25% of 12 decks +18% synergy
Utility Lands
Axgard Armory
62% of 8 decks +60% synergy
Ancient Tomb
50% of 12 decks +39% synergy
Eiganjo, Seat of the Empire
45% of 11 decks +36% synergy
Urza's Saga
42% of 12 decks +34% synergy
Ancient Den
33% of 12 decks +28% synergy
Inventors' Fair
25% of 12 decks +21% synergy
Reliquary Tower
25% of 12 decks -4% synergy
Mana Artifacts
Sol Ring
67% of 12 decks -18% synergy
Arcane Signet
58% of 12 decks -14% synergy
Talisman of Conviction
50% of 8 decks +27% synergy
Paradise Mantle
25% of 12 decks +24% synergy
Mox Opal
25% of 12 decks +21% synergy
Lands
Sundown Pass
75% of 8 decks +60% synergy
Spectator Seating
75% of 8 decks +50% synergy
Battlefield Forge
75% of 8 decks +50% synergy
Sacred Foundry
75% of 8 decks +39% synergy
Inspiring Vantage
50% of 8 decks +46% synergy
Sunbaked Canyon
50% of 8 decks +45% synergy
Needleverge Pathway
50% of 8 decks +41% synergy
Clifftop Retreat
50% of 8 decks +22% synergy
Command Tower
50% of 12 decks -24% synergy
Arid Mesa
42% of 12 decks +31% synergy
Rugged Prairie
38% of 8 decks +27% synergy
Furycalm Snarl
38% of 8 decks +25% synergy
City of Brass
25% of 12 decks +17% synergy