So im making custom armor thats kinda like nanosuit from crysis. I need help scripting sounds for it. I need script to play different sounds in these conditions:

Player has equipped nanosuit AND
. -- player has 75% health left
. -- player has 50% health left
. -- player has 25% health left
. -- player dies
. -- player enters combat
- player equips nanosuit
- player unequips nanosuit

I also need to do magic effect that constantly drains magicka while active and disappears when magicka bar is empty.
And also, how do you increase player's jump height with spell?

I know im asking (maybe) too much, but help is appreciated!