Mashin Eiyuuden Wataru: Owarinaki Toki no Monogatari

Both are very magical anime ova's from the 90's and both have that RPG adventure sense , the wataru ova don't use mecha's this time more like magical creature's . Both have been released as a game on the famicon system in japan, and both revolve about important artifacts to revive certain deity's  

fantasy ,magical items or artifacts or creatures, kidfriendly enviroment and in wataru´s case more chibi-like charachters, and both have an RPG like contents. classic oldskool stuff thats very hard to collect in the westeren world 

both are mecha shows orientated for kids and kiddy looking armor, though the wataru ova is better in plot and charachter building and/ or continue on it from the previous show.