Hearthpwn

Just as Odd Rogue has Hench-Clan Thug, Even Rogue has this... assuming Even Rogue ever becomes a thing. Probably decent regardless, good synergy with Cannon Barrage, and it's a neutral so Druid can get some decent use out of it too.

Who knows maybe Kingsbane finally finds the way to aggro deck with pirates. Plus this is insane with Southsea Captain.

It would make a lot more sense in an even rogue though, being able to turn one weapon and turn two this thing could be pretty impactful.

Yeah probably but Kingsbane pirate rogue would seem like a cool archetype though :P

Could make a powerful card combo ie play a 3 or more attack weapon, Cannon Barrage and ,Dread Corsiar.  Not putting a rating on this till all the new cards are reviled. 

good, simple, but curve breaking. Maybe even-pirate rogue incoming? Kappa

Decent pirate drop for rogue/warrior. Not game breaking (7/11 - no more cards supporting pirate aggro yet).

Sharkfin Fan is a Huge fan of Ship's Cannon 

He buys all their merch - hats, T-Shirts, promotional soups...