Refiner Luk or Tec?

I have a semi serious question

3-5 tile mean 30-50% chance of failure or success? Cuz if it means failure I failed a lot more than I should have succeeded wtf

 

Iirc, Dex does something to improve bs proficiency or something like that, kinda forget what it is

 

I'm not sure that's how that works since risk 10 is highest but +B has higher than 1% success rate

That only applies to crafting, Dex has no effect on refine

 

if you do +B higher, they'll 10 tile broken, and when we look at refine guide here, +B onward is 5% success (using oric+BS TEC) and 1% if using BS LUK
so we can assume that 1 broken tile is a round up to 10% failure chance

well, do remember that 75% xtal xtraction can give you an headache too, so 3-5 tile broke (which mean you have 50-80% success rate still a pain too)

 

That's great cos my refiner is also my crafter