Dragons

Beautiful, scaled, and deadily,
I hear in this small melody.
All colors, rainbow too,
I love them, thru and thru.
Gracful fliers through the night,
But they don't give me a fright.
Gold jewels they lie on,
They are not frowned upon.
Knights did hunt them,
That makes me make flem.
Dragons are life,
And those who don't believe give me strife.