I have been trying over and over again to evolve my Eevee into Espeon with my Sun ribbon/bow (I forgot which) But to no prevail.... Do I make Eevee hold it, or do i just use it?
Did you beat the game? I think you're supposed to give it to the talking evolution rock (Check with someone). Also I think you need 4 or 5 stars intelligence
You need 4 Stars of IQ and the Sun Ribbon. When you go to the Cave, and it asks Would you like to give an item?, say yes and choose Sun Ribbon. I have an Espeon also.