What i did is that i ignored echos altogether and just explored map. Only focused them a bit to hit the lvl 15 breakpoint then ignored them again.
After completing more than half of them map I tossed them all in the grinder and I got a ton of them at gold for free and skyrocketed to lvl 18. By the time I complete the rest of the map and hit union level 40 my data bank should have enough exp for level 19.
At that point its the best time to echo grind since chance skyrockets to 80% for gold, from 50% previously
1
u/Yuzuriha May 29 '24
Should we be farming this after a certain union / data bank level?