How can you create a combo with Bladewing the Risen, Molten Echoes?
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[START OF COMBO]This combo can be formed with Bladewing the Risen, Molten Echoes

Color identity: BR
Mana cost: {3}{B}{B}{R}{R} plus enough mana to pay for commander tax, if applicable
Steps:
  1. Cast Bladewing the Risen by paying {3}{B}{B}{R}{R} and commander tax, if applicable.
  2. Bladewing the Risen enters the battlefield, triggering itself and Molten Echoes.
  3. Resolve the Bladewing the Risen trigger, choosing not to return anything to the battlefield.
  4. Resolve the Molten Echoes trigger, creating a token copy of Bladewing the Risen.
  5. Put the original Bladewing the Risen into the graveyard due to the legend rule.
  6. When the token Bladewing the Risen enters the battlefield, it triggers, returning the nontoken Bladewing the Risen from your graveyard to the battlefield.
  7. Put the original Bladewing the Risen into the graveyard due to the legend rule.
  8. When the nontoken Bladewing the Risen enters the battlefield, it triggers, returning the nontoken Bladewing the Risen from your graveyard to the battlefield.
  9. Repeat from step 7.[END OF COMBO STEPS]

Result:
  - Infinite death triggers
  - Infinite enters the battlefield
  - Infinite leaves the battlefield
  - Return all Dragons from your graveyard to the battlefield[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Bladewing the Risen must be in your hand or in the command zone
  - Molten Echoes must be on the battlefield
  - "Dragon" or "Zombie" chosen with Molten Echoes.
[END OF COMBO PREREQUISITES]
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