Talk:Excalibur (Warframe)/@comment-216.145.172.97-20130627204142/@comment-188.230.180.99-20130702165029

Extra V polarity. You then have 2 V polarities, perfect for Focus and Continuity (for slash-dash range and damage).

Shield regen is identical.

Prime version can replenish energy near the orb traps in the Void.