Borg pyramid

A Borg Pyramid was type of Borg vessel used at some point in the 23rd century. Little is known about them however they are roughly as powerful as a Borg Cube. The only documented encounter with one of these vessels was in 2369 when one of the ships attack a Federation colony on Primus IV and subsequently attacked the USS Enterprise. However the ship vanished after intervention from Onabi.


 * It is possible that the Borg Pyramid was the preferred choice of vessel for the Borg Collective since Starfleet had never encountered a Borg Cube previously. Why these ships are no longer encountered is unclear.