Prerequisites
- Szarel, Genesis Shepherd on the battlefield
- Cauldron of Souls on the battlefield
- Clock of Omens on the battlefield
- Blasting Station on the battlefield
Steps
- Activate Cauldron of Souls by tapping it, giving two nontoken artifact creatures persist until end of turn
- Activate Clock of Omens by tapping the nontoken artifact creatures, untapping Cauldron of Souls
- Activate Blasting Station by tapping it and sacrificing one of the nontoken artifact creatures that doesn't have a -1/-1 counter on it
- When the creature dies, its persist ability and Szarel triggers
- Resolve the persist trigger, returning the creature from your graveyard to the battlefield
- When the creature enters, Blasting Station triggers, untapping Blasting Station
- Resolve the Szarel trigger, putting a number of +1/+1 counters on the other artifact creature
- Resolve the Blasting Station ability from step 3
- Repeat from step 3 once, instead sacrificing the creature who had counters placed on it in step 6
- Repeat from step 1
Results
Required Cards 4
Szarel, Genesis Shepherd
Legendary Creature — Insect Druid
Cauldron of Souls
Artifact
Blasting Station
Artifact