Boommobile + Cogwork Assembler + Elspeth, Storm Slayer

Mana needed: {7}

RW identity

Commander legal

The 3 combo pieces

• Boommobile
• Cogwork Assembler
• Elspeth, Storm Slayer

How to execute it

1. Activate Cogwork Assembler by paying {7}, creating two token copies of Boommobile.
2. When the Boommobile tokens enter the battlefield, they trigger, adding {8} that can only be spent to activate abilities.
3. Repeat.

What the combo produces

• Infinite colored mana that can only be spent to activate abilities
• Infinite copies of artifacts you control
• Infinite damage