These are not my pics. Razzle1337 & Pocky Bandit have found these All Yellow keys on eBay but theres no Yellow Ranger Costumes (like the Halloween kid costumes that have the all-color keys at Toys R Us). One eBay listing says its from SDCC but no one reported this key. Also, Saban Brands gave Power Force members at PMC the All Red Super Megaforce key and translucent Mighty Morphin Green key that were reported to be at SDCC. Plus those all Red Keys were everywhere on the tables at the Power Force Breakfast. If anyone has any info, please let me know!!!
Related: http://henshingrid.blogspot.com/2014/07/the-mystery-of-lauren-red-samurai.html | http://henshingrid.blogspot.com/2014/06/the-mystery-of-zeo-green-key.html