Infinite creature LTBInfinite creature ETBInfinite storm countInfinite red manaInfinite untap of creatures you controlInfinite mana creatures you control can produce
How it works
Cast Ardent Electromancer by paying 2.
When Ardent Electromancer enters the battlefield, it and Intruder Alarm trigger.
Resolve the Ardent Electromancer trigger, adding at least .
Resolve the Intruder Alarm trigger, untapping all creatures.
Activate Tradewind Rider by tapping it, Ardent Electromancer and one other creature you control, returning Ardent Electromancer from the battlefield to your hand.