A purple 4 legged spider-like creature with 7 red dots on it's abdomen and a large pulsing red oblong dot on it's head. It hops around, periodically firing a projectile downward. It's rapid unpredictable movement and relatively large amount of hit-points make this enemy dangerous when first encountered.
Corrupted Form Edit
When corrupted it moves at 1/2 speed. Except for a slight flickering in extremities, it doesn't visually change like most creatures.