Fire Source Gu

Wei Yang explains Gu set building on the battle stage. For Xiao Yan, who chose red fire Gu as the main attack method, Wei Yang advises duplicate Gu to increase the number of flames, enlarge Gu to make the flame larger and stronger, fire source Gu to reduce primeval essence expenditure, and fire discharge Gu as the movement type Gu. ^{ch. 275}

Role in the set

Fire source Gu sits among the support Gu that cover weaknesses of a core attack Gu, here by cutting the essence cost of Xiao Yan’s flame methods. ^{ch. 275}