I achieved!!! and just buy about 10 potions of each (.. to be safe, I think 15 is better) and fight in 1 dungeon, always entering the battle with stats 4 (which is the normal maximum, it will pass a little, but better still, no I take more potions than necessary, you know, just to be sure) when you reach the high Iquisitor, have the statistics on number 8, there you go, success 💚💚💚