How can you create a combo with Blinkmoth Infusion, Reiterate?
user
[START OF COMBO]This combo can be formed with Blinkmoth Infusion, Reiterate

Color identity: UR
Mana cost: 
Steps:
  1. Cast Blinkmoth Infusion by paying its mana cost reduced by the number of artifacts you control.
  2. Holding priority, activate all mana-producing artifacts you control by tapping them, adding at least {5}{R}{R}.
  3. Cast Reiterate with buyback by paying {4}{R}{R}, creating a copy of Blinkmoth Infusion and returning Reiterate to your hand.
  4. Resolve the Blinkmoth Infusion copy, untapping all artifacts.
  5. Repeat from step 2.[END OF COMBO STEPS]

Result:
  - Infinite magecraft triggers
  - Infinite mana artifacts you control can produce
  - Infinite storm count
  - Infinite untap of artifacts[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be in your hand
  - Artifacts you control can tap to produce at least {5}{R}{R}.
  - You are able to cast Blinkmoth Infusion.
[END OF COMBO PREREQUISITES]
assistant