Pemmin's Aura, Juniper Order Druid, and Tolarian Academy

Prerequisites

• Pemmin's Aura on the battlefield
• Juniper Order Druid on the battlefield
• Tolarian Academy on the battlefield
• Juniper Order Druid does not have summoning sickness
• Pemmin's Aura attached to Juniper Order Druid
• You control at least two artifacts

Steps

1. Activate Tolarian Academy by tapping it, adding at least
2. Activate Juniper Order Druid by tapping it, untapping Tolarian Academy
3. Activate Pemmin's Aura's first ability by paying , untapping Juniper Order Druid
4. Repeat any number of times

Results

• Infinite blue mana