Waterfall

"Deals a reasonable amount of Water damage to 3 enemies." -Museum description

General information

 * Required AP: 8
 * Level learned: 11
 * Type: Attack
 * Element: Water
 * Target: Monsters
 * Effect range: 3

Tiers
Most antenna skills change into better and stronger skills at certain levels. This antenna skill has this cycle of change:

Antenna root (lvl 1) --> Bucket Of Water (lvl 3) --> Waterfall (lvl 11) --> Jet Splash (lvl 28)