Infuse with Vitality, Blasting Station, and Dualcaster Mage

Prerequisites

• Infuse with Vitality in hand
• Blasting Station on the battlefield
• Dualcaster Mage in hand
• available

Steps

1. Cast Infuse with Vitality by paying its mana cost
2. Holding priority, cast Dualcaster Mage by paying its mana cost
3. When Dualcaster Mage enters, it and Blasting Station trigger
4. Resolve the Blasting Station trigger, untapping it
5. Resolve the Dualcaster Mage trigger, copying Infuse with Vitality, with the copy targeting Dualcaster Mage
6. Resolve the copy of Infuse with Vitality
7. Holding priority, activate Blasting Station by tapping it and sacrificing Dualcaster Mage
8. When Dualcaster Mage dies, Infuse with Vitality triggers, returning Dualcaster Mage from your graveyard to the battlefield
9. Repeat from step 3
10. Resolve all Blasting Station abilities from step 5

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite damage
• Infinite lifegain triggers
• Infinite lifegain
• Infinite magecraft triggers