One Piece Episode 587

[Assertn]

So...if only the tip of Smoker's jutte is Seastone, why couldn't Law just cut through it like he could Tashigi's sword?

Haki users can imbue their weapons with haki, just as Rayleigh was able to cut Kizaru with his sword.

Also, why does pulling out Smoker's heart make him pass out? Losing parts via Law's power doesn't effect anyone else negatively.

Also, why does pulling out Smoker's heart even effect him at all? He's a Logia user.

The man is gripping your heart. You don't want to mess with that.

Smoker and Luffy are going to fight again at some point, and I expected that Tashigi and Zoro would fight at some point as well. But the way she is now, there's really no point.

How is she ever expected to catch up to Zoro? Zoro was way ahead pre-timeskip, and now he's personally received training from the world's greatest swordsman. Zoro vs Mihawk would be a more interesting fight to have now.