Patron of the Moon + Orzhov Basilica + Archelos, Lagoon Mystic

Patron of the Moon

Orzhov Basilica

Archelos, Lagoon Mystic

How it works

1. Pay 1 to activate Patron of the Moon, putting Orzhov Basilica onto the battlefield.
2. Orzhov Basilica triggers, targeting itself.
3. With the trigger on the stack, tap Orzhov Basilica for .
4. Allow the trigger to resolve, returning Orzhov Basilica to your hand.
5. Repeat.