There WERE Dimension X Power Rangers – MMPR / TMNT 2 # 1
Its revealed in MMPR – TMNT 2 # 2 that there were Dimension X Power Rangers who were able to use the Morphin Grid back in the day
Its revealed in MMPR – TMNT 2 # 2 that there were Dimension X Power Rangers who were able to use the Morphin Grid back in the day