This fiery loop lets you chain infinite combat phases by leaning entirely on the aggressive synergy between your two attackers. When Hellkite Charger declares an attack alongside Fire Lord Zuko, the Lord's firebending ability generates red mana equal to its power to help fund Hellkite Charger's extra-combat tax. Because Hellkite Charger untaps all attacking creatures as part of resolving its triggered ability, both dragons—wait, both attackers are ready to charge right back into battle for another round.