Gourmand's Talent + Incubation Druid + Sam, Loyal Attendant + Staff of Domination

GW identity

Commander legal

The 4 combo pieces

• Gourmand's Talent
• Incubation Druid
• Sam, Loyal Attendant
• Staff of Domination

How to execute it

1. Activate Incubation Druid by tapping it, adding three mana of any color a land you control can produce.
2. Activate Staff of Domination's third ability by paying {2} and tapping it, untapping Incubation Druid.
3. Activate Staff of Domination's first ability by paying {0}, untapping it.
4. Repeat.

What the combo produces

• Infinite card draw
• Infinite draw triggers
• Infinite lifegain
• Infinite lifegain triggers
• Infinite mana creatures you control can produce
• Infinite mana lands you control can produce
• Infinite untap of creatures you control