The Blastirab is a dangerous inhabitant of sandy beaches and shallow bays. In general form it resembles a gigantic, hulking crab, a many-legged monstrosity complete with heavy nipping claws. The creatures range in size from six-inch hatchlings to twelve-foot wide terrors. They are fearless predators, attacking any living creature that strays near their sandy burrows with claws and jets of sandy, …

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The Blastirab