Golden Horde bug

Issue: The Elite Kipchak Archer for the Golden Horde civilization experiences an unintended damage reduction after researching the Incendiary Arrows technology. Instead of providing the expected fire damage bonus or attack increase, the technology actually lowers the unit’s total damage output, making the unit weaker after the upgrade.

Actually, it works like this: Burning Arrow applies a -1 penalty to the base damage. So, with full techs, the attack should be 12+6 instead of 11+6.