Darien, King of Kjeldor, Blasting Station, and Thunder of Unity

Prerequisites

• Darien, King of Kjeldor on the battlefield
• Blasting Station on the battlefield
• Thunder of Unity on the battlefield or in the graveyard

Steps

1. Activate Blasting Station by tapping it and by sacrificing any other creature you control, dealing 1 damage to yourself
2. Darien triggers, causing you to create a 1/1 Soldier creature token
3. When the Soldier enters, Blasting Station and Thunder of Unity trigger
4. Resolve the Thunder of Unity trigger, causing you to gain 1 life and each opponent to lose 1 life
5. Resolve the Blasting Station trigger, untapping it
6. Repeat

Results

• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite lifegain triggers
• Infinite lifeloss