Larger versions of normal centipedes, 2 to 3 feet long, fast-moving predatory venomous arthropods

Giant centipedes are larger versions of the normal sort, being 2 to 3 feet long. Centipedes are fast-moving, predatory, venomous arthropods, having long segmented bodies with exoskeletons. They prefer to live in underground areas, shadowy forested areas, and other places out of direct sunlight; however, there are desert-dwelling varieties that hide under the sand waiting for prey to wander by. Giant centipedes tend to attack anything that resembles food, biting with their jaws and injecting their poison. Those bitten by a giant centipede must save vs. Poison at +2 or die.

1' long centipedes that dwell in dark, damp locations.

Larger versions of normal centipedes, 2 to 3 feet long, fast-moving predatory venomous arthropods

The largest known of the monstrous 'pedes, the giant has a relatively powerful venom (no adjustment to saving throw). Death is the result of a failed save, but a successful save still results in 1d8 acid damage. Giant centipedes save without penalty.