the front side of Intruder Alarm
the back of a classic MtG card
the front side of Krenko, Mob Boss
the back of a classic MtG card

Color Identity: U, R

Initial Card State

  1.  Intruder Alarm and Krenko on the battlefield.

Steps

  1. Tap Krenko to activate it's ability, creating X goblin tokens where X is the number of Goblins you control.
  2. Token's ETB causes Intruder Alarm to trigger, untapping Krenko.

Results

  1. Infinite creature ETB.
  2. Infinite creature tokens.
footer