Filigree Sages, Prototype Portal, Lotus Bloom, and Zirda, the Dawnwaker

Prerequisites

• Filigree Sages on the battlefield
• Prototype Portal on the battlefield
• Lotus Bloom in exile
• Zirda, the Dawnwaker on the battlefield

Steps

1. Activate Prototype Portal by paying and tapping it, creating a token copy of Lotus Bloom
2. Activate the Lotus Bloom token by tapping and sacrificing it, adding
3. Activate Filigree Sages by paying , untapping Prototype Portal
4. Repeat

Results

• Infinite colored mana
• Infinite Lotus Bloom tokens
• Infinite mana artifacts you control can produce
• Infinite untap of artifacts you control