Intruder Alarm + Sand Squid + Stonybrook Schoolmaster

WU identity

Commander legal

The 3 combo pieces

What must be in place

Sand Squid and Stonybrook Schoolmaster do not have summoning sickness.

How to execute it

  1. Activate Sand Squid by tapping it, tapping Stonybrook Schoolmaster.
  2. Stonybrook Schoolmaster triggers, creating a 1/1 Merfolk Wizard creature token.
  3. When the Merfolk Wizard enters the battlefield, Intruder Alarm triggers, untapping all creatures.
  4. Repeat.

What the combo produces