Powerful Ability?

[voog2]

Sorry if this is the wrong forum, but I'm curious about something. Exactly how much does the Powerful Ability (On the Pirate Blade, etc.) boost the power of the weapon? Like, would it multiply the attack power of the weapon by the rank of the ability (Pirate Blade: 22 x 4 = 88)? IMO that's rather high for a crude weapon... so how powerful does the 'powerful' ability make the weapon?

P.S: In particular I want to know what the power of the Bloodletter dagger would be.

[Slasher]

Well, I really don't know. I know I still have my Grand Pistol and Warp Staff. I don't think the Powerful Ability has a number, but I think it helps. Because the Grand Pistol does a bit more than what the 8 Attack it says. Same with Warp Staff. I haven't calculated it yet, so I dunno. As I said, I don't think its a number then..