Complex sentence: However, Merlin did not grant her the Sun Stone which would have given her the power to become the Queen, as he judged her unworthy-instead, he gave that precious jewel to Anya.
Split into simpler sentences: However, Merlin did not grant her the Sun Stone which would have given her the power to become the Queen, as he judged her unworthy. Instead, he gave that precious jewel to Anya.