Ghostly Flicker + Grim Monolith + Lithoform Engine

U identity

Commander legal

The 3 combo pieces

• Ghostly Flicker
• Grim Monolith
• Lithoform Engine

How to execute it

1. Cast Ghostly Flicker by paying {2}{U}, targeting any two permanents.
2. Holding priority, activate Grim Monolith by tapping it, adding {3}.
3. Activate Lithoform Engine's second ability by paying {3} and tapping it, copying Ghostly Flicker, with the copy targeting Grim Monolith and Lithoform Engine.
4. Resolve the copy of Ghostly Flicker, blinking Grim Monolith and Lithoform Engine.
5. Repeat from step 2.

What the combo produces

• Infinite magecraft triggers