Guardian of the Monument

You've figured out how to use the single-person relics, but as you may have seen, there are bigger ones, which they surround.$B$BThese larger apexis monuments function in much the same way, but they take many more apexis shards to activate and require four persons to operate.$B$BOf greater concern to us are the guardians that are summoned through their use. These crystal constructs turned on their arakkoan masters long ago, and now endanger Ogri'la.$B$BWe would ask that you destroy one and bring us proof.