The Vor'kang itself seems like a fine ship with good looks and numbers but its console is a bit lackluster. Even with nearly max skills into it and getting the final AOE leap it struggles to take out a frigate and sometimes just fails to leap from the first target even though others are in range. The first strike does next to nothing, the second nicks shields, the third can knock out a Frigate's facing, and the last can take them down to quarter hull through shields.... But that is a FRIGATE... I'd expect it to murder Frigate Critters with ease. The Hargh'peng is more deadly with its AoE than the Isometric Charge is even on its final leap.
Bottom Line: Vor'kang is a good ship but its console really could use a bit more Omph in the damage it deals.