The seventh stage has two good equips - the sparrow tailed hood and the lion king.
Lion king has a good initial atk (290+). It gives additional 20% damage and 20% lifesteal. This is a must have weapon for PvP/PvE most especially when facing players with takenomata kaneko weapons.
On the last stage, I got one munechika sword (B) and yasutuna sword. That munechika sword is better than the one from port trade.
Munechika Sword (B)
Deals 40% damage. Has a 30% chance to deal additional 20% damage.
Yasutuna Sword
Deals 15% damage and increases with bearer's level.
So I guess I have to sell my ultimate western musket and frois diary because the stat bonuses don't work. Might as well sell my two munechika swords too for storage clean up. Will do those things if the equips I got recently would be at least level 30 XD
Hooray for discounted upgrade fees