Black Mamba
The Black Mamba is commonly found in Africa. One bite from it has the potential of killing about 10 people. If you look into it, it does not match very well to the deadly venom of most on this list. However, what it lacks in venom power more than makes up for it in speed. It can run at a speed of up to 20 kilometers per hour. It gives out several strikes, which could kill if not treated immediately.
