As you can see in the pic, the chance increased only by 5% instead of 50%

Same by the green scroll. Only 1% instead of 10%.

I reinstalled the game. Changed language. But still the same. Is this a known issue? Try to enhance with a rate of 15% is ridiculous.

 

The higher the numerals the percentage decreases. Compare it to gears with +40 going I, II, III and so on.

The granted percentage of the scrolls decreased? Since when? The scrolls says increases the chance of a succesfull enhancement by 50%. Without scroll the Rate is 10% from IV to V. So it has to be a rate of 60% when using the 50% Valks.

Here is a V with much lower percentage. The 10% and 50% I think, is when you upgrade from +40-I then it decreases the higher the numerals.

OMG you are right. Just found this.

 

The RNG-factor in this game sucks a lot.

True, I had some painful moments trying to reach V that it almost made me cry. 😢

I do not dare at all, although I have enough material. I was so proud as i reached TET. And now I am absolutly disappointed.  :(

But you will eventually need to go for PEN at least if you want to craft chaos gears. Thankfully you can get tons of valks 50% now from black rock shine. So when you get enough materials, go for PEN.

Yes i know. I need it to progress in the game. Stuck at main story bec im to weak to kill the mobs. 

I will focus on others like ocean and desert and will try to go for PEN step by step. Only 1 gear all 2 - 3 days.