1. After the battlefield opens, there will be a 5-minute preparation time, during which you cannot teleport, attack, scout, or garrison.

2. Your Infirmary will be restored to its original capacity once you leave the battlefield. Injured troops exceeding the capacity will not receive treatment but will remain in the Infirmary. When the capacity limit is reached, new severely injured troops will die, and the Enlistment Office will recruit reserves.

3. You are free to attack Chiefs from other alliances in the Frostdragon Battlefield. Attacking Cities of other Chiefs will result in severely injured or killed troops, while attacking the Capital and Spires will only result in injured troops.

4. Cities in Frostdragon Battlefield burn significantly faster. Please repair timely.

5. After attacking other Chiefs and winning the battles, you will not raid their resources.

6. Plan your teleportation target based on your Power. Powerful Chiefs can teleport to strategic locations near the Capital and Spires in Dragon Crypt. Other Chiefs can teleport to the Border Region (where Shield is available) to preserve their troops and avoid getting involved in intense battles prematurely.

7. Focus on occupying the Capital and Spires, as only the battles at the Capital and the four Spires grant points and special bonuses. Attacking the Cities of other Chiefs can weaken your enemies, but you will not earn points.