Today's first update: Chapter 2875! 1/4!
The Endless Fire Domain forbidden spell was a skill mastered by both Xu Kun and Little Gold. Or rather, Xu Kun had first witnessed it when the Crimson Flame Golden Lion Beast's original body unleashed it. He had merely learned it after refining the Blazing God's Heart Shard.
Because of this forbidden spell's limitations, it was unsuitable for many situations.
Even Xu Kun, back when he had still been weak, had not dared use it casually after learning how terrifying it was.
Using it under ordinary circumstances would damage his own fire attribute. It could only be used when the setting was appropriate, and the result afterward was bound to be... utter devastation!
The few times it had been unleashed, this forbidden spell had indeed caused considerable destruction and widespread casualties. However, Xu Kun had never used it on a large scale before the various races.
Xu Kun had used Endless Fire Domain only a handful of times. He had slaughtered ice wolves with it, wiped out insect nests with it, cleared siege monster hordes by himself with it, used it to contend against Feng Kun, and even used it to "retaliate" against the Black Tortoise Race by massacring the Pillar Tortoise Lineage and framing them...
As the original owner of this forbidden spell, Little Gold had generally followed Xu Kun after becoming his pet battle beast. The few times the forbidden spell had been unleashed were mostly in cooperation with Xu Kun.
His only solo performance had been when the Little Rascal Gang wreaked havoc in the Beast Domain and set off fireworks to make Xiao Buwan happy.
Therefore, compared to Xu Kun's other powerful moves that were frequently studied, Endless Fire Domain was an ability that had received very little attention.