Here is info on Blackstar Crypt.

Group you will need;

• Curse, fas (spellers). Frost arrow. As bosses ao sith.

• Vine. Healer. Someone to keep the group spelled.

• Pure archer hide, to skip monsters on floors in between bosses.

• Killer - Star Arrow, Hail of Feathers (if dont fas), high mana light necklace MSPG, light necklace Assassin strike/Rear strike helps.

• DO NOT BASH THE BOSSES, this will cause them to heal!