Patron of the Moon + Amulet of Vigor + Guildless Commons

Patron of the Moon

Amulet of Vigor

Guildless Commons

How it works

1. Activate Patron of the Moon by paying 1, putting Guildless Commons from your hand onto the battlefield.
2. When Guildless Commons enters the battlefield, it and Amulet of Vigor trigger.
3. Resolve the Amulet of Vigor trigger, untapping Guildless Commons.
4. Activate Guildless Commons by tapping it, adding CC.
5. Resolve the Guildless Commons trigger from step 2, returning it from the battlefield to your hand.
6. Repeat.