Cuttle enemy line

Cuttle, Calamar, Man 'o War, and Aqua Jelly are species of monsters found in Golden Sun and Golden Sun: The Lost Age. These monsters, resembling jellyfish, are palette swaps of each other and have differing levels of power and defense. As a water-based enemy, they are of the Mercury element. This is a monster line that was introduced in Golden Sun and expanded upon in The Lost Age.

Cuttle
A Cuttle is a blue member with purple-tipped tentacles. The Cuttle features 80 HP, 96 Attack, 22 Defense, 36 Agility, and 1 Luck. Its resistances are very lopsided; while very resistant to Mercury Psynergy, it is very weak to Venus and Jupiter Psynergy and extremely weak to Mars Psynergy.

Cuttles can attack with a physical attack and the Monster skill Poisonous Bite, which damages one party member with the possibility of inflicting them with standard poison.

Felling a Cuttle yields 27 EXP, 49 coins, and in somewhat uncommon cases, a Sleep Bomb. It is only fought in Mercury Lighthouse. Compared to other enemies in the area, they are not a major threat.

Calamar
A Calamar is a pink member with orange-tipped tentacles. The Calamar features 104 HP, 130 Attack, 34 Defense, 46 Agility, and 1 Luck. Its resistances are very lopsided; while very resistant to Mercury Psynergy, it is very weak to Venus and Jupiter Psynergy and extremely weak to Mars Psynergy.

Calamar can attack with a physical attack, the Monster skill Electric Bite, which damages one party member with the possibility of inflicting them with stun, and Ally Search, which summons a new Calamar.

Felling a Calamar yields 59 EXP, 79 coins, and in somewhat uncommon cases, a Elixer. It is fought in Altin Cave in Golden Sun and the Eastern Sea in The Lost Age.

Man o' War
A Man o' War is a yellow member with orange-tipped tentacles. The Man o' War features 137 HP, 193 Attack, 42 Defense, 70 Agility, and 1 Luck. Its resistances are very lopsided; while very resistant to Mercury Psynergy, it is very weak to Venus and Jupiter Psynergy and extremely weak to Mars Psynergy.

Man o' War can attack with a physical attack and the Monster skill Poison Ink, which does enhanced damage and inflict poison.

Felling a Man o' War yields 55 EXP (startlingly less than the weaker Calamar), 87 coins, and in somewhat uncommon cases, an Antidote. Few are fought in Golden Sun as they are only battled on the Tolbi-bound Ship. They are also fought in Aqua Rock in The Lost Age.

Aqua Jelly
An Aqua Jelly is a blue member with purple-tipped tentacles; it is actually the same colored sprite as the previous game's Cuttle. The Aqua Jelly features 225 HP, 5PP, 161 Attack, 33 Defense, 78 Agility, and 1 Luck. Its resistances are very lopsided; while very resistant to Mercury Psynergy, it is very weak to Venus and Jupiter Psynergy and extremely weak to Mars Psynergy.

Aqua Jelly has several attack options including a physical attack, the Monster skills Poisonous Bite and Electric Bite, both which damages a party member with the possibility of inflicting them with standard poison and stun, respectively. It can also use the Psynergy Douse for Mercury damage against multiple Adepts, though it will only be able to use it once due to its low PP meter.

Felling an Aqua Jelly yields 96 EXP, 99 coins, and in somewhat uncommon cases, an Sleep Bomb. They are only fought in Lemurian Ship and thus are exclusive to The Lost Age. If the party has the most up to date weapons at this point, a few physical attacks will be enough to take out an Aqua Jelly.