Prerequisites
- The Sibsig Ceremony on the battlefield
 - Junk Diver in hand
 - Workshop Assistant in the graveyard
 - The Immortal Sun on the battlefield
 
Steps
- Cast Junk Diver by paying 
 - When Junk Diver enters the battlefield, The Sibsig Ceremony triggers, destroying Junk Diver and creating a 2/2 Zombie Druid creature token
 - When Junk Diver dies, it triggers, returning Workshop Assistant from your graveyard to your hand
 - Cast Workshop Assistant by paying 
 - When Workshop Assistant enters the battlefield, The Sibsig Ceremony triggers, destroying Workshop Assistant and creating a 2/2 Zombie Druid creature token
 - When Workshop Assistant dies, it triggers, returning Junk Diver from your graveyard to your hand
 - Repeat
 
Results
Required Cards 4

The Sibsig Ceremony
Legendary Enchantment

Junk Diver
Artifact Creature — Bird

Workshop Assistant
Artifact Creature — Construct

The Immortal Sun
Legendary Artifact