If it might help someone, here we go I need a kaneshige for dark (I have one for light and it doesn't work currently). All my books are maxed and I'm using the Ingenuity and Avarice ones.
After grinding Sandbox for almost 2 months now to get Caim, Lob and now Borgar. I find it best that you just create a FA 3 man otk set up and have Esser front line for more bounty stacks, it's a lot more chill if you're planning to grind for the long run.
@@yahallo4423 yes, considering they have a bounty book. Verum Proof mobs are really easy to kill and have a high drop rate for them as well, it's around 80~90%.