Pemmin's Aura, Vizier of Tumbling Sands, and Izzet Boilerworks

Prerequisites

• Pemmin's Aura on the battlefield
• Vizier of Tumbling Sands on the battlefield
• Izzet Boilerworks on the battlefield
• Vizier of Tumbling Sands does not have summoning sickness
• Pemmin's Aura attached to Vizier of Tumbling Sands

Steps

1. Activate Izzet Boilerworks by tapping it, adding
2. Activate Vizier of Tumbling Sands by tapping it targeting Izzet Boilerworks, untapping Izzet Boilerworks
3. Activate Pemmin's Aura by paying , untapping Vizier of Tumbling Sands
4. Repeat

Results

• Infinite red mana