Skorpna enemy line

Gloom Skorpna, Shade Skorpna, and Foul Skorpna are species of monsters randomly battled in Golden Sun: Dark Dawn. These monsters, resembling crayfish, are palette-swapped variants of each other that have differing levels of power and defense and are fought in different locations in the game. Gloom Skorpnas play a role in the plot in particular.

Gloom Skorpna
A Gloom Skorpna is a purple variant. A Gloom Skorpna can use the following battle commands:
 * Attack: Used 6 out of 8 times, this is this monster's standard physical attack.
 * Drag Down: Used 2 out of 8 times, this Monster Skill has the monster drag a single Adept down into the shadows, either dealing a Mercury-based attack equal to its normal physical attack with an additional 60 damage points or instantly and automatically down the targeted Adept. The Gloom Skorpna has a Mercury Power rating of 100 to work with this attack.

Gloom Skorpnas are first fought as a scripted encounter in the docks of Belinsk after the Grave Eclipse begins. They are subsequently fought as random encounters in Harun Channel.

Shade Skorpna
A Shade Skorpna is a blue variant. A Shade Skorpna can use the following battle commands:
 * Attack: Used 6 out of 8 times, this is this monster's standard physical attack.
 * Drag Down: Used 2 out of 8 times, this Monster Skill has the monster drag a single Adept down into the shadows, either dealing a Mercury-based attack equal to its normal physical attack with an additional 60 damage points or instantly and automatically down the targeted Adept. The Shade Skorpna has a Mercury Power rating of 100 to work with this attack.

Shade Skorpnas are fought in the Eastern Sea region affected by the Grave Eclipse.

Foul Skorpna
A Foul Skorpna is a black variant. A Foul Skorpna can use the following battle commands:
 * Attack: Used 6 out of 8 times, this is this monster's standard physical attack.
 * Drag Down: Used 2 out of 8 times, this Monster Skill has the monster drag a single Adept down into the shadows, either dealing a Mercury-based attack equal to its normal physical attack with an additional 60 damage points or instantly and automatically down the targeted Adept. The Foul Skorpna has a Mercury Power rating of 100 to work with this attack.

Foul Skorpnas are fought in the Eastern Sea region affected by the Grave Eclipse.