The Witcher 3, the Swamp Thing Contract - Killing a Foglet, a creature which draws strength from the fog, with the help of the artifact Keira Metz gave us. Storyline and Gameplay Walkthrough. ➲ Buy the Witcher 3: Wild Hunt / Support CD Projekt Red: http://buy.thewitcher.com/ ► Follow me on: Twitter / xletalis Facebook / xletalis G+ https://plus.google.com/+xLetalis ➲ Donations (1-time): http://goo.gl/j1KhR0 ➲ Donations (Monthly): / xletalis