Boons are enemies from Zelda II: The Adventure of Link. These blue enemies are found in various areas of eastern Hyrule. They dwell on the plains near the Town of Nabooru, the swamps in southeastern Hyrule, and on the island which is home to Maze Island Palace.

Boons attack by flying overhead in a random pattern and dropping rocks on Link. Often found in combination with Tektites and River Zoras, Boons are vulnerable to Link's sword and do not require the use of the Fire Spell to defeat like the other monsters. However, their flying and unpredictable movement can make them particularly tricky to hit.