Tentacled Terrors is a stand-alone free pdf of 4E monsters from the deep. But, it also serves as a prologue to WCP’s Monstrous Garage. Let your players grapple with jellyfish, octopi, and squid. Each monster is customizable to create multiple varients that will keep your players guessing. Full-color artwork, scenarios, and color-coded customize-on-the-fly 4E stat blocks makes this pdf a must have. If you like Tentacled Terrors then it’s time to graduate to WCP’s Monstrous Garage. In the garage, you can create literally dozens of monster varients and receive instruction on how to customize your own creature creations.