Grinning Ignus, Planar Gate, Prismite, and Training Grounds

Prerequisites

• Grinning Ignus on the battlefield
• Planar Gate on the battlefield
• Prismite on the battlefield
• Training Grounds on the battlefield
• available

Steps

1. Activate Grinning Ignus by paying and returning it to your hand, adding
2. Cast Grinning Ignus by paying
3. Activate Prismite by paying , adding
4. Repeat

Results

• Infinite ETB
• Infinite LTB
• Infinite storm count