Burakos, Party Leader | Time Sieve | Jolene, the Plunder Queen

Cards

All permanents on the battlefield.
You have a full party.
Burakos does not have summoning sickness and cannot be blocked and killed by an opponent.

Declare
Burakos as an attacker.
Burakos triggers, creating five Treasure tokens and causing the defending player to lose 4 life.
Activate
Time Sieve by tapping it and sacrificing five Treasures, causing you to take an extra turn after this one.
Repeat each turn.