Isochron Scepter, Displacer Kitten, Chandra, Hope's Beacon, Emerald Charm, and Lotus Field

Prerequisites

• Isochron Scepter on the battlefield
• Displacer Kitten on the battlefield
• Chandra, Hope's Beacon on the battlefield
• Emerald Charm in exile
• Lotus Field on the battlefield
• You have not copied a spell using Chandra this turn

Steps

1. Activate Lotus Field by tapping it, adding three mana of any color
2. Activate Isochron Scepter by paying and tapping it, casting a copy of Emerald Charm without paying its mana cost, targeting Isochron Scepter
3. Chandra and Displacer Kitten trigger
4. Resolve the Displacer Kitten trigger, blinking Chandra
5. Resolve the Chandra trigger, creating a copy of Emerald Charm, targeting Lotus Field
6. Resolve both Emerald Charms, untapping Isochron Scepter and Lotus Field
7. Repeat

Results

• Infinite colored mana
• Infinite magecraft triggers
• Infinite mana permanents you control can produce
• Infinite storm count
• Infinite untap of permanents you control