Incredibly impactful. The Excalibur and Krptonite allusions are perfect for this piece. Need is expressed in contrasts of strength and fragility in these words. Wonderful.

It's hard when your weakness is someone else, I should know. Take care.

I enjoyed this oh so much.

'I can't pull you from your heart of stone' hit me strong.

Lovely, simply lovely :)

A concise, meaningful poem. Very conveying of sincere devotion. Remember to capitalize "I" for future works, but that is just a mechanical nit pick. Keep writing!