actually ya the poison is a big deal
The venom is composed of many different substances that cause tissue to break down and die as well as cause severe pain.
* The toxins contained in the sheath can cause the following symptoms: o Immediate and severe pain radiating up the limb and lasting up to 48 hours o <b>Swelling in the wounded area</b> o Bleeding from the wound o Color change in the area of injury—first dusky blue, then red o Sweating o <b>Low blood pressure</b> o Faintness, weakness, dizziness o Salivation, nausea, vomiting, diarrhea o Headache o Shortness of breath o <b>Seizure</b> o <b>Muscle cramps and pain, paralysis</b> o <b>Heart rhythm irregularities</b> o Death, though rare, has been reported from a puncture of the heart or abdomen and from loss of blood.
So having that posion injected right into the heart is a big deal