Godspeed or Kairiki?

While looking for a build to guide me, I saw some of them use either Godspeed or Kairiki which confuses me so which is better of the two?
Crossfire for main.
Ignore the ignition of Kairiki, only matters to me is it's benefit between the two

 

Godspeed will have more ASPD while not getting hit, which if you are using Crossfire you wont be getting hit anytime soon.
Kairiki will raise your AMPR and ATK, which is great if you are using it as an MP battery with Decoy.
Really both are great, would go with Kairiki immediately if you use Katana sub, but both do things that are useful, but both have not very desirable caveats. I would say without Katana, Godspeed is better since it lasts longer. (Kairiki 10 sec, Godspeed 30 sec. w/ Katana sub Kairiki is 30 sec.)

 

thanks this made it clear for me, since I'm using elem arrow instead of katana I'm gonna use Godspeed

 

Kairiki benefits more than godspeed wield since a bows atk is low, it's kinda suicidal if you use godspeed since it lowers resistance but the taste is up to you

I myself would stick with kairiki since you have energy bottles or revita to heal you up.
(And of course AMPR for 10 secs is enough) owo)b