Armored Core Wiki
-1 Emblem
General information
Classification Artificial Intelligence
Gender None
Affiliation and military information
Affiliation None
Occupation Raven
Craft AC Quartz Clock
Real world information
Appearances Armored Core Last Raven

-1 is an AI Ranker in the Last Raven VR Arena. Its rank is 13.

AC Quartz Clock[]

AC Quartz Clock

AC Quartz Clock

Lightweight, two-leg AC designed as a high-speed, quick-strike unit. Poor defense stats prevent it from faring very well in prolonged encounters. A replica of the AC Wonder Raid from Armored Core 2: Another Age, it shares the similar lightweight bipedal frame with identical weapon loadout. Said loadout includes a back-mounted grenade launcher, laser blade and a rifle.


This AC, unlike the one in Another Age, has OP-INTENSIFY attributes and therefore is able to fire its back-mounted grenade launcher continuously while moving, and this is what makes it dangerous. The unit is very mobile on ground, and on top of that it possesses a even-more powerful OB core, making it nearly impossible to hit by conventional means. Fortunately, it does indeed have low DEF stats and also limited ammo stores, which is why it's fairly easy to run this guy out of ammo, when he will then have to resort to using his laser blade alone.

The recommended strategy to beat him is to simply avoid his grenade shots and his laser blade waves (he has the tendency to fire blade waves in between turns), as the ELF3 blade wave is very powerful (most powerful blade wave among other blades) and has decent heat stress. His rifle does fire quick but it's rather lacking in raw damage power, so that isn't really a concern. Weapons that have a fire rate (like his own rifle) will work well against him, as he doesn't harbor high DEF stats so he can be brought down quite easily. Missiles however are not highly recommended as he has the affinity to avoid them.



Armored Core: Last Raven Portable[]


  • Quart Clock is a replica of AC Wonder Raid from Armored Core 2: Another Age that appears on the cover and the intro video with the save of his legs, which were only introduced into the Portable versions of Armored Core.