Shrapnel

Shrapnel is an enemy found at various locations such as Gruntilda's Lair and one near the sandcastle in Treasure Trove Cove in Banjo-Kazooie. He is a bomb that sits in the water motionless. When Banjo approaches, he slowly moves towards banjo, biting the water. If he manages to hit, he explodes, destroying himself and harming Banjo.