Adarkar Valkyrie + Kiki-Jiki, Mirror Breaker + Aether Flash

Adarkar Valkyrie
Kiki-Jiki, Mirror Breaker
Aether Flash

Requires
Adarkar Valkyrie must be on the battlefield. Kiki-Jiki, Mirror Breaker must be in hand. Aether Flash must be on the battlefield. Mana needed: 2
Steps
  1. Cast Kiki-Jiki, letting him resolve.
  2. Aether Flash triggers, dealing 2 damage to Kiki-Jiki.
  3. With the trigger on the stack, tap Kiki-Jiki to create a token copy of Adarkar Valkyrie with haste.
  4. Tap the Adarkar Valkyrie token targeting Kiki-Jiki.
  5. Allow the triggers to resolve.
  6. Kiki-Jiki dies to the 2 damage and is returned to the battlefield by Adarkar Valkyrie.
  7. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite tapped creature tokens with haste.

Top Commanders
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Game Changers
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Creatures
Godsire
100% of 2 decks +99% synergy
Polyraptor
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Woodfall Primus
100% of 2 decks +99% synergy
Worldspine Wurm
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Ulamog, the Infinite Gyre
100% of 3 decks +99% synergy
Vigor
100% of 2 decks +97% synergy
Kodama of the East Tree
100% of 2 decks +97% synergy
Rampaging Baloths
100% of 2 decks +93% synergy
Serra Avatar
67% of 3 decks +66% synergy
Forerunner of the Empire
67% of 3 decks +66% synergy
Nesting Dragon
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Village Bell-Ringer
67% of 3 decks +66% synergy
Blightsteel Colossus
67% of 3 decks +65% synergy
Kozilek, Butcher of Truth
67% of 3 decks +65% synergy
Karmic Guide
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Boartusk Liege
50% of 2 decks +50% synergy
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50% of 2 decks +48% synergy
Apex Altisaur
50% of 2 decks +47% synergy
Wayward Swordtooth
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Mina and Denn, Wildborn
50% of 2 decks +46% synergy
Savage Ventmaw
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Oracle of Mul Daya
50% of 2 decks +45% synergy
Dryad of the Ilysian Grove
50% of 2 decks +42% synergy
Avenger of Zendikar
50% of 2 decks +41% synergy
Etali, Primal Conqueror
50% of 2 decks +40% synergy
Summoner's Egg
33% of 3 decks +33% synergy
Purity
33% of 3 decks +33% synergy
Soldier of the Pantheon
33% of 3 decks +33% synergy
Roc Egg
33% of 3 decks +33% synergy
Enlightened Ascetic
33% of 3 decks +33% synergy
Agrus Kos, Wojek Veteran
33% of 3 decks +33% synergy
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33% of 3 decks +33% synergy
Brion Stoutarm
33% of 3 decks +33% synergy
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33% of 3 decks +33% synergy
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33% of 3 decks +33% synergy
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Aurelia, Exemplar of Justice
33% of 3 decks +32% synergy
Rionya, Fire Dancer
33% of 3 decks +32% synergy
Void Winnower
33% of 3 decks +32% synergy
Marauding Raptor
33% of 3 decks +32% synergy
Bloodthirster
33% of 3 decks +32% synergy
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33% of 3 decks +32% synergy
Legion Warboss
33% of 3 decks +31% synergy
Instants
Boros Charm
100% of 3 decks +76% synergy
Heroic Intervention
100% of 2 decks +70% synergy
Crash the Ramparts
50% of 2 decks +50% synergy
Chorus of Might
50% of 2 decks +50% synergy
Colossal Might
50% of 2 decks +50% synergy
Congregation at Dawn
50% of 2 decks +49% synergy
Krosan Grip
50% of 2 decks +43% synergy
Brute Strength
33% of 3 decks +33% synergy
Warleader's Helix
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33% of 3 decks +31% synergy
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33% of 3 decks +31% synergy
Cloudshift
33% of 3 decks +30% synergy
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33% of 3 decks +30% synergy
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33% of 3 decks +27% synergy
Flawless Maneuver
33% of 3 decks +23% synergy
Deflecting Swat
33% of 3 decks +17% synergy
Teferi's Protection
33% of 3 decks +14% synergy
Chaos Warp
33% of 3 decks +2% synergy
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50% of 2 decks +50% synergy
Overrun
50% of 2 decks +48% synergy
Hour of Devastation
33% of 3 decks +33% synergy
Surge to Victory
33% of 3 decks +33% synergy
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33% of 3 decks +33% synergy
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33% of 3 decks +32% synergy
Divine Reckoning
33% of 3 decks +32% synergy
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33% of 3 decks +32% synergy
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33% of 3 decks +31% synergy
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67% of 3 decks +64% synergy
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67% of 3 decks +63% synergy
Phyrexian Altar
67% of 3 decks +63% synergy
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67% of 3 decks +59% synergy
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33% of 3 decks +33% synergy
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33% of 3 decks +33% synergy
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33% of 3 decks +32% synergy
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Temple Garden
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Stomping Ground
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Myriad Landscape
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