Quetzalcoatl.Jakey said:
»Odr Earring has 10 ACC / DEX and a tasty 5% Crit Rate. Karambits gain a giant +50 STP for critical hits, I am working toward that earring myself to add to my arsenal when using Karambits.
5% chance of 50 stp, assuming you aren't already at 100% crit rate is only 2.5 stp on average so unless you are right at the dDex sweet spot so you're actually getting a lot more crit out of it the other earrings are much better for tp.
as to brutal vs cessance, if you need acc cessance, if you don't need acc then it kind of depends on rest of build, if you already have a lot of store tp and relatively low triple attack then brutal may be worth using. Karambits do effectively provide a lot of store tp so brutal may be more likely a winner, at least during impetus.
Is there a general number where store tp is worth it over DA/TA and vice versa? Can't really gauge what a low build is vs a high build.
Well short of using a dps spreadsheet basically do you have more store tp or multi attack, this gets complicated because TA and DA don't stack nicely so if you have say 20% TA then you only get 80% of your normal amount of DA.
So your average number of swings per attack round is something like this assuming only QA TA DA and KA
2(1+QA%*3+(1-QA%)TA%*2+(1-(1-QA%)TA% - QA%)DA%) + (1-QA%^2)KA%
but if only TA, DA and KA its much simpler
2(1+TA%*2+(1-TA%)DA%) + KA%
Average tp per attack round = floor(Base TP *(1+ stp%))*(average number of swings per attack round)
You generally want to maximize this value but multi attack also adds white damage. Store tp and average number of swings per round are basically separate multipliers so you are usually best off increasing whichever value is smaller between the two when considering items that trade close to 1 to 1.
Karambits makes this even more complicated since crit% also adds on average 1 store tp per 2 crit rate until you reach 100% crit rate so you need an estimate of your crit rate to say what your average store tp is.
I don't think we want to get into hit builds since Karambits makes that extremely complicated.