Aquamentus

Aquamentus is a boss found in The Legend of Zelda series. The Aquamentus has limited mobility but is able to shoot a tri-directional beam that is difficult to avoid. Aquamentus appears in both the Level 1 and Level 7 dungeons in The Legend of Zelda and reappears as the boss of Gnarl Root Dungeon in The Legend of Zelda: Oracle of Seasons.