Poison

Zayne was unlucky enough to encounter Lighting Beast, in a place completely unfamiliar to him, but Chaos was able to save him the trouble. Otherwise, Lightning Beast would have torn him apart without difficulty, but that wasn't the end of Zayne's problems. 

Lightning Beast left, but the next beast had already shown itself in his sight.

A huge spider, with eight legs and a green body. The spider had six purple eyes and a powerful jaw that could easily tear through even the toughest hide or armor. 

Zayne flinched at the sight of the spider, he didn't even realize where such a massive creature had come from. He didn't have time to think about it as he quickly prepared for battle, clutching his sword tightly.

However, the spider seemed not to notice Zayne as it headed straight towards the river, not paying Zayne any attention.