Solar Array, Pemmin's Aura, and Mishra, Eminent One

Prerequisites

• Solar Array on the battlefield
• Pemmin's Aura in hand
• Mishra, Eminent One on the battlefield
• available

Steps

1. At the beginning of your combat phase, Mishra triggers, creating a token copy of Solar Array that is a 4/4 artifact creature named Mishra's Warform with haste
2. Cast Pemmin's Aura by paying its mana cost, attaching it to Mishra's Warform
3. Activate Mishra's Warform by tapping it, adding and causing the next artifact spell you cast this turn to have sunburst
4. Activate Pemmin's Aura by paying , untapping Mishra's Warform
5. Repeat from step 3 as desired
6. Cast any artifact spell, triggering its sunburst ability an infinite number of times, either putting infinite +1/+1 counters on charge counters on the artifact

Results

• Infinite +1/+1 counters on a creature
• Infinite charge counters on artifacts you cast
• Infinite +1/+1 counters on artifact creatures you cast