How can you create a combo with Arcum Dagsson, March of the Machines, Myr Turbine, Intruder Alarm?
user
[START OF COMBO]This combo can be formed with Arcum Dagsson, March of the Machines, Myr Turbine, Intruder Alarm

Color identity: U
Mana cost: 
Steps:
  1. Activate Arcum Dagsson, sacrificing the extra artifact creature to tutor any noncreature artifact to play.
  2. The tutored card ETBs as a creature due to March of the Machines, triggering Intruder Alarm.
  3. Untap Arcum Dagsson and Myr Turbine (also a creature due to March of the Machines) with Intruder Alarm.
  4. Activate Myr Turbine to create a 1/1 Myr artifact creature token.
  5. Repeat the loop, sacrificing the newly generated Myr, to tutor all noncreature artifacts from your library to play.[END OF COMBO STEPS]

Result:
  - Tutor all noncreature artifact cards from your library to the battlefield[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - At least one other artifact creature on the battlefield.
[END OF COMBO PREREQUISITES]
assistant