Answer:
score in end zones.
I can be red blue purple and green. No one can reach me not even the queen.
With a halo of water and a tongue of wood, stone as skin long I stood. What am I?
I am asleep when you are awake I am awake when you fall asleep. I can fly but no feathers to aid my flight.
I am black when you buy me, red when you use me. When I turn white, you know it's time to throw me away. What am I?
Both a currency and an antlered male. What is it?