u/Efficient-Kick-2577

I’m looking for an anime that was on Netflix, had around 52ish episodes and was on netflix in the 2010s but got removed. It was defini an older anime, and was about a young boy who travels through a forest to fight dragons, I believe there was some kind of magic rock or something that helped him do this. The anime had 3d CG for a lot of the moments with the dragons. the only other thing I remember is in the first episode his dad left him an artifiact in the first episode. I don’t know if I’m misremembering a lot of these details, but I think this is what it all was.