Cogwork Assembler + Encroaching Mycosynth + Great Whale

U identity

Commander legal

The 3 combo pieces

• Cogwork Assembler
• Encroaching Mycosynth
• Great Whale

What must be in place

You control up to seven lands that can tap to produce at least {8}.

How to execute it

1. Activate up to seven lands you control by tapping them, adding at least {8}.
2. Activate Cogwork Assembler by paying {7}, creating a token copy of Great Whale with haste.
3. The token Great Whale enters the battlefield, untapping up to seven lands.
4. Repeat.

What the combo produces

• Infinite copies of artifacts you control
• Infinite creature tokens with haste
• Infinite ETB
• Infinite mana lands you control can produce
• Infinite untap of lands you control