High Tide, Juniper Order Druid, and Pemmin's Aura

Prerequisites

• High Tide in hand
• Juniper Order Druid on the battlefield
• Pemmin's Aura on the battlefield
• You control an Island
• Pemmin's Aura attached to Juniper Order Druid
• available

Steps

1. Cast High Tide by paying
2. Activate an Island by tapping it, adding
3. High Tide triggers, adding
4. Activate Juniper Order Druid by tapping it, untapping the Island
5. Activate Pemmin's Aura by paying , untapping Juniper Order Druid
6. Repeat from step 2

Results

• Infinite mana lands you control can produce
• Infinite blue mana
• Infinite untap of lands you control