Bow

There are four types of bows in the game; the Wind Bow, Earth Bow, Ice Bow, and Fire Bow. Each bow is upgraded using materials from stages, buying it with crystals, and battles. If a material of the same element (Wind, Earth, Ice, or Fire) the amount of experience it gives is more than doing it with other materials. You can have 2 bows equipped if you beat the 100th stage of the game. Each has its own spell abilities (which you unlock more of as you evolve it) as well as other traits. Each bow deals extra damage to certain types of enemies. Wind beats Earth, Earth beats Water, Water beats Fire, Fire beats Wind. Each bow focuses on one aspect of the game:
 * Wind Bow focuses on Attack Speed
 * Earth Bow focuses on Defense
 * Water Bow focuses on Magic
 * Fire Bow focuses on Damage

Bows Stats
The type of elemental orb depend on the bow that is being upgraded, starting with the same type as the bow and adding the next one in each evolution