Zelda II: The Adventure of Link/Spells and Skills

Spells
Spells are taught to Link by eight Wizards who are found in various towns throughout Hyrule. Every town has one, and Link would do well to find them, or do whatever the citizens ask of him in order to receive their guidance.

The cost of spells vary with each level of magic ability that Link gains, but not in a linear fashion. The cost of each spell is shown in the subscreen while you are selecting them. 16 points is the equivalent of one block of the magic meter.

The spell locations are hidden for those who wish to discover them on their own.

Sword Skills
There are two different sword skills that Link can learn from former Hyrulean knights. Initially, Link can only swing his sword forward. These old soldiers can teach Link different techniques that will extend his range of motion with his sword. When used in conjunction with the Power Glove, these techniques can even open up new passageways for Link.