Assertion: pit viper's venom | /r/MadeOf | potent neurotoxins
Facets:
value: highly
type: DEGREE
value: mainly
type: DEGREE
Source sentences:
text: The venom of this species is the most rapid-acting venom of any snake species and consists mainly of highly potent neurotoxins; it also contains cardiotoxins, fasciculins, and calciseptine.