How to turn the tower of DNF lords into an epic

The Lord's Tower can only be used at 4: 00 on Saturday and Sunday. 10 ~ 4: 40. From 2 1: 00 p.m. to 2 1: 40 p.m., monsters who enter the Lord's Tower with three tickets every day can explode 10 tough immortal, which can be replaced by 1 tough immortal crystal in silent Leia (pictured). On Saturday and Sunday, they can see a fortune teller (pictured) in Xinmeile Co., Ltd. Undead shards can be converted into a box, which can be opened randomly to obtain 3- 10 tough Undead Crystal (this is a foolproof task that must be completed). If 129 and 169 tough immortal crystals are collected, they can be exchanged for 55 SS and 60 SS respectively.