Bat'leth Klingon Battlecruiser
The new kick-ass Bat'leth Battlecruiser class starship (named after the famous klingon hand-weapon) is the newest class of vessel in the Klingon fleet and it is suspected that the designs are based on the Scimitar. The Bat'leth, presumably the first of its class, served as the Klingon flagship from 2392. They served as flagships and saw successful action during the new Borg Wars. This heavily armed starship class is the largest and most sophisticated in use by the Klingon Defense Force during the Dominion War.
The design of the Bat'leth is closely based on the original Negh'Var design. Obviously, it is much larger and more detailed, faster and refined. Furthermore, it has been made to appear more stealth-like in its aspect, deadly
and clearly a new generation class ship.