Inspired by Four Swords and Ocarina of Time, I thought that maybe there could be a vast wardrobe of different tunic's, each with different powers and effects:
Red- Gives an increase in power along with a resistance to fire, can't swim at all. (Fire)
Orange- Increase in defense and magical resistance, at the cost of loss of speed (Earth)
Yellow- An increase in speed and reaction time, plus resistance to lightning, falling rocks would do more damage. (lightning)
Green- Does nothing (basic)
Blue- An increase in swimming speed and the ability to breathe underwater, lightning does more damage (water)
Purple- Resistance to poison and greater chance of finding ruppee's (poison)
White- Ice resistance and can jump farther but fire does even more damage (Ice)
Pink- gives the wearer health restoring powers and reduces opponents agression (enemies would be less likely to attack you.) Also weakens your power and defense (Heart)
Black- Stealth increase (enemies don't notice you as well) but magic does more damage (Shadows)
Silver- Increase in both Attack and Defense, but a drop in both speed and a loss of the ability to jump. (Metal)
Everything in parentheses shows the source for the power.
Anyone is free to use this as long as they give credit.