I hv check somewhere, and not found these skillbook Rush20 & MM20. I learn Rush to 10 as well, but master lvl dont goto 20. Boss raid reward in Library (Papu Pria zak scar TB toad HT czak) @dropinfo in game (no item) Where can i find them?
For regular players, skillbooks that were previously mob drops were moved to Chaos PQs. Since Ironmen can't Chaos PQ, all of these skillbooks were added to Papulatus' loot table.