Power Rangers Dino Fury Episode 20 - Waking Nightmares Episode Title:Waking Nightmares.Episode Description:Aiyon and Zayto experience nightmares about their final battle with their original team. The next morning, the Rangers and Lani unearth the Light and Shadow Battle Keys before joining Solon in locating the corresponding Zords. When she finds them on the planet Nibyro, Aiyon uses the new keys to open a portal to the planet, but it proves unstable and closes after Zayto enters and is attacked by apparitions of his fallen teammates. After Lani contacts the Rangers to reveal she has built an energy conductor to tap into the Morphin Grid via Dinohenge, an inspired Aiyon uses Dinohenge to power the Keys and pursue Zayto...