Museum artifact guidance

[dp1310]

I have a WAR hall artifact which has HT damage bonus of 10% and Bazooka damage bonus of 12%, so is it applied to offense & defense both?

Another query regarding max debuff:
lets say I have AEDTH 130% and defender has ADTH 30%, then effective debuff will be only 85% but if I have AEDTH 100% and defender has ADTH 30%, then effective debuff will be 70%, is it correct?

 

[Zaxillaxifrage]

Those sound like offensive bonuses only. "Heavy tank damage +10%" improves the damage of your heavy tanks when you attack an enemy base. "Invading heavy tank damage -10%" would be a defensive bonus that reduces the damage of the heavy tanks of someone attacking your war base.

Someone else will have to answer your second question.

 

[dp1310]

Those sound like offensive bonuses only. "Heavy tank damage +10%" improves the damage of your heavy tanks when you attack an enemy base. "Invading heavy tank damage -10%" would be a defensive bonus that reduces the damage of the heavy tanks of someone attacking your war base.

Someone else will have to answer your second question.

Factory & Bunker spawn HT also, those damage bonus should be applied to them also right?

 

[Uhuru]

Factory & Bunker spawn HT also, those damage bonus should be applied to them also right?

No. Applicable only for attack, not for defense.