Trash

• Dragon Aveises that patrol around tend to hit fairly hard
• Ice sprites appear in suspiciously empty corridors

Bosses

Chudo-Yudo

• Occasionally moves to one side and casts Swinge, position behind him to avoid huge conal AoE

Koshchei

• Periodically a dragon will appear in the sky, use the relevant cannon once to swat it away

Isgebind

• Casts an ice puddle on a random player which sticks around forages
• Move towards the center when she takes flight in preparation for large AoEs
• The second time she flies up everyone will get repeatedly ice puddled - stack and drop around the outside