How can you create a combo with Unstable Shapeshifter, Chainer, Nightmare Adept, Infinite Reflection, Liliana, Dreadhorde General?
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[START OF COMBO]This combo can be formed with Unstable Shapeshifter, Chainer, Nightmare Adept, Infinite Reflection, Liliana, Dreadhorde General

Color identity: UBR
Mana cost: 
Steps:
  1. Discard a card to activate Unstable Shapeshifter's ability from Chainer, allowing you to cast a creature spell from your graveyard this turn.
  2. Cast a creature spell from your graveyard by paying {0}.
  3. Due to Infinite Reflection, that creature enters the battlefield as a copy of Unstable Shifter copying Chainer.
  4. Put that creature in the graveyard due to the legend rule.
  5. That creature entering the battlefield and dying triggers its own Chainer ability, Unstable Shapeshifter's Chainer ability, and Unstable Shapeshifter's original ability.
  6. Resolve the two Chainer triggers, failing to grant anything haste.
  7. Resolve the Liliana trigger, drawing a card.
  8. Resolve the Unstable Shapeshifter ability, causing it to become a new copy of Chainer that has not yet activated its ability this turn.
  9. Repeat.[END OF COMBO STEPS]

Result:
  - Near-infinite enters the battlefield
  - Infinite draw triggers
  - Infinite looting
  - Near-infinite storm count
  - Near-infinite self-discard triggers
  - Near-infinite leaves the battlefield
  - Near-infinite death triggers[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Unstable Shapeshifter must be on the battlefield
  - Chainer, Nightmare Adept must be in your hand or on the battlefield or in the command zone or exiled or in the graveyard or in the library
  - Infinite Reflection must be on the battlefield
  - Liliana, Dreadhorde General must be on the battlefield
  - Infinite Reflection attached to Unstable Shapeshifter.
[END OF COMBO PREREQUISITES]
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