Declare Burakos and Hellkite Charger as attackers, triggering their abilities.
Resolve the Burakos trigger, creating eight Treasure artifact tokens and causing the defending opponent to lose 4 life.
Activate seven Treasure tokens by tapping and sacrificing them, adding 5.
Resolve the Hellkite Charger trigger, causing you to pay 5 to untap all attacking creatures and to get an additional combat phase after this one.
Repeat each combat phase.
This loop relies on the explosive token-doubling power of Mondrak, Glory Dominus to turn Burakos, Party Leader into a one-man treasure trove. With Mondrak on the board, Burakos's attack trigger creates twice as many Treasure tokens—eight instead of four, assuming a full party—which comfortably funds the {5}{R}{R} cost required by Hellkite Charger. When Hellkite Charger triggers upon attacking alongside Burakos, you simply sacrifice seven of your doubled Treasures for mana, pay for the dragon's extra combat phase, and untap both attackers to repeat the slaughter indefinitely.