Need Remodeling items

Does anyone know an easy place to get Fury Fragments and Dragon Fangs? They are the only items I need to finish remodeling Zell's and Squall's weapons. I got everything else, but I need one dang Fury fragment for the Ergheiz and 4 Dragon fangs for the Lionheart. Help me please.

Island closest to Hell, go as far left as you can on the map, or refine some cards....Blue Dragon crads I THINK don't quote me on that

As I know, Ruby Dragons give you Fury Fragments and Hexadragons give you Dragon Fangs... I'm not quite sure.