Crystal Guard

is an enemy in .
==Description==
These are magical beings created from the minerals of the "Blue Beast" comet. As far as is known, they do not possess their own consciousness.
==Behavior==
Crystal Guards pursue Gatekeepers to a distance roughly about one-fourth the width of the screen away and stop to fire four shots in quick succession. They also have a melee range point blank area of effect attack they will use if they get close enough to a Gatekeeper, but it takes them a second to use it, and they stop while doing so. One way to deal with them without being attacked to stay between their shooting and melee ranges, as they'll continue trying to close to melee range indefinitely at this distance.