Emmara, Soul of the Accord + Grand Architect + Intruder Alarm + Painter's Servant

GWU identity

Commander legal

The 4 combo pieces

• Emmara, Soul of the Accord
• Grand Architect
• Intruder Alarm
• Painter's Servant

What must be in place

"Blue" chosen with Painter's Servant.

How to execute it

1. Activate Grand Architect's second ability by tapping Emmara, adding {C}{C} that can only be spent to cast artifact spells and/or to activate abilities of artifacts.
2. Emmara triggers, creating a 1/1 Soldier creature token.
3. When the Soldier enters the battlefield, Intruder Alarm triggers, untapping all creatures.
4. Repeat from step 2.

What the combo produces

• Infinite colorless mana that can only be spent to activate abilities of artifacts
• Infinite colorless mana that can only be spent to cast artifact spells
• Infinite creature tokens
• Infinite ETB
• Infinite mana creatures you control can produce
• Infinite untap of creatures