Sentry mk 3

Sentry mk 3 is an enemy fought in the Kahve Ruins on Erd in Magical Starsign. Its encounters can be skipped if the player does not engage with them in the overworld.

Profile
See Ancient robot.

Enemy
Despite having the earth starsign, sentry mk 2 do not possess any spells. They have three physical skills. Rocket Punch damages a single member of the party. Acquire target allows the sentry mk 3 to lock on to a single party member, allowing it to perform Rocket Punch XL on that member for the rest of the battle.

Bestiary entry
These callous robots will sneak up to attack you without warning. They vary in strength depending on their levels. Never underestimate a robot!

Magical Starsign
After entering the Kahve Ruins for the second time, the protagonist and Lassi encountered four sentry mk 3 units roaming the building, though they managed to get past them.

Trivia

 * Their bestiary entry claims they will sneak up to attack you, yet they are the only sentry model to be entirely avoidable in the overworld.
 * Their bestiary entry claims that they vary in strength depending on their level, but they are incapable of being any level other than 6. This is likely rather alluding to the sentry mk 1 and sentry mk 2 units.