The stances that Emma and Jake learn while training with Casey are at least based on the stances of Phoenix and Snake Kung Fu, which are their animal spirits.
An alien armada has arrived, and invaded our planet. Wave after wave have attacked us, with a ferocity never seen before. To battle this new threat, the Power Rangers must master the abilities of the Legendary Rangers, to become... Super Megaforce.
In the episode "end game" the Megaforce episode Robo knight gave the red ranger The Robo blaster to use against the Messenger and the Red ranger never returned it to Robo knight but in the Super Megaforce episode "vrak strikes back" dark Robo knight had the Robo blaster with him when it should have still been with the red ranger.