Since Angus chose red-veined wood as Jayna's sword base, he couldn't let it still have the water weakness. Normally, one will select the strongest and densest material as the base for a weapon base.
However, the ordinary material base couldn't hold on against Jayna's destructive power, especially when she imbued it with her emotion fire power.
Despite its destructive properties, Jayna is still the master of her own fire. Controlling which one should be burned is a natural instinct for her. However, her fire still managed to break her high-quality swords.
Through Angus' observation, Jayna's sword has not only melted like ordinary metal work but degraded from the inside. With the continued and intense use, the decline goes faster.
Furthermore, this adverse damage will go at a microscopic scale. Unless Jayna has perfect control over her fire, like Angus with his body, she may be unable to prevent this damage.
