People are in Douluo, Wuhun mutates into Blue Silver Grass

Should I choose Ghost Vine as my second soul ring? The ghost vine can be said to be a very good plant-type soul beast in Douluo Continent, but the protagonist takes a life path. The ghost vine has extremely strong neurotoxins. As long as it is pricked by its sharp thorns, the toxin will be emitted immediately until it turns into pus and becomes the fertilizer of the ghost vine.

Wouldn’t this kind of neurotoxin deviate from the protagonist’s path? Can you give me a reasonable explanation? Please! The impact will be updated at night! ! !