Arcane Melee + Chromatic Orrery + Ghostly Flicker + Izzet Chronarch

UR identity

Commander legal

The 4 combo pieces

• Arcane Melee
• Chromatic Orrery
• Ghostly Flicker
• Izzet Chronarch

How to execute it

1. Activate Chromatic Orrery's first activated ability by tapping it, adding {C}{C}{C}{C}{C}.
2. Cast Ghostly Flicker by paying {C}, targeting Chromatic Orrery and Izzet Chronarch, blinking them.
3. When Izzet Chronarch enters the battlefield, return Ghostly Flicker to you hand.
4. Repeat.
5. Once you have infinite mana, you may activate Chromatic Orrery's last ability any number of times.

What the combo produces

• Infinite card draw
• Infinite colored mana
• Infinite colorless mana
• Infinite creature LTB
• Infinite draw triggers
• Infinite ETB
• Infinite landfall triggers
• Infinite magecraft triggers
• Infinite storm count