Declare Burakos and Hellkite Charger as attackers, triggering their abilities twice.
Resolve both Burakos triggers, creating eight Treasure artifact tokens and causing the defending opponent to lose 8 life.
Activate seven Treasure tokens by tapping and sacrificing them, adding 5.
Resolve the first Hellkite Charger trigger, choosing not to pay.
Resolve the second 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 clever loop turns a single double-attack sequence into an endless parade of combat phases, fueled entirely by the treasures of our party. When Isshin, Two Heavens as One doubles the attack triggers of both Burakos, Party Leader and Hellkite Charger, Burakos exploits our full party to flood the board with eight Treasure tokens. We then crack seven of those freshly minted treasures to pay for Hellkite Charger's extra combat cost, untapping our attackers to do it all over again.