Herd Baloth + Intruder Alarm + Liquimetal Torque + Steel Overseer

GU identity

Commander legal

The 4 combo pieces

• Herd Baloth
• Intruder Alarm
• Liquimetal Torque
• Steel Overseer

What must be in place

Steel Overseer does not have summoning sickness.

How to execute it

1. Activate Liquimetal Torque's first ability by tapping it, causing Herd Baloth to become an artifact creature until end of turn.
2. Activate Steel Overseer by tapping it, putting +1/+1 counter on each artifact creature you control.
3. Herd Baloth triggers, creating a 4/4 Beast creature token.
4. The Beast enters the battlefield, triggering Intruder Alarm, untapping all creatures.
5. Repeat from step 2.

What the combo produces

• Infinite +1/+1 counters on certain creatures
• Infinite creature tokens
• Infinite ETB
• Infinite mana creatures you control can produce
• Infinite untap of creatures