"Mirror mirror on the wall... Mirrors have an immense ability to fascinate us. They appear to hold entire worlds inside them, but close inspection reveals nothing more than a sheet of glass and metal. The worlds inside are illusions- they do not exist. We know this, but still we stare. For we see something even more interesting than illusory worlds in mirrors. We see ourselves. Mirrors provide the only real way to visualize the concept of self. In a way they help us form our very identities. But once again what we see are only illusions. For it is not ourselves we see in mirrors but the mirror’s version of us. A freckle on our right cheek now appears on our left. Scars suddenly switch sides. None of it is real, yet it forms the basis for our identity. Although we think little of them, mirrors hold great power over us. Now imagine what else they could do, with just a little magic. This booklet details ten mirrors whose powers go well beyond the norm, and all the information you need to include them in your Dungeons & Dragons 5th Edition adventures. It details their look, their feel and their powers; how they are crafted (for players), and possible encounters or adventures that can be built around them (for Dungeon Masters). May you never again underestimate the power of mirrors." (Author Summary)