Goblin Welder + Corridor Monitor + Esper Sojourners
Goblin Welder
Corridor Monitor
Esper Sojourners
Requires
Goblin Welder must be on the battlefield.
Corridor Monitor must be in the graveyard.
Esper Sojourners must be on the battlefield.
Goblin Welder does not have summoning sickness.
Steps
- Activate Goblin Welder by tapping it, sacrificing Esper Sojourners and returning Corridor Monitor from your graveyard to the battlefield.
- Esper Sojourners and Corridor Monitor trigger.
- Resolve the Esper Sojourners trigger, untapping Goblin Welder.
- Holding priority, activate Goblin Welder by tapping it, sacrificing Corridor Monitor and returning Esper Sojourners from your graveyard to the battlefield.
- Resolve the Corridor Monitor trigger from step 2, untapping Goblin Welder.
- Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.