Quote Originally Posted by AlteredX View Post
One more slot kinda debating whether Phantom lance is worth it compare to Ophiel lance. Is the increase stat for lance really good?
There are only two ways to find out, either trying it out or using the pain in the ass to use advanced calculator.

As a guess, yes. Because base Atk is always there for you, and doesn't just vanish when something sneezes on you like Vigor does. Also, more HP, which is a problem for Water.
Quote Originally Posted by AlteredX View Post
Also is 100% the softcap of vigor?
Hardcap.

However, going above that can still help you. To my understanding, having 200% Vigor means that you still get 100% Vigor at 83% HP. In other words, overcapping should make Vigor slightly more reliable. That said, Vigor is reaaaally hard to overcap so you don't really need to worry about it much.