Description

Increases defense of archery units.

Upgrade Table

Internal clipboard.svg Please note
The research times listed below assume no research bonuses are active, such as those from technologies, alliance technologies, or VIP perks. While we cannot predict your research time, it will likely be less.
Level Archer Defense Requirements Costs Time Power
1 +1.0% Tracking Level 1
Academy Level 11
Resource icon food.png 40.0K
Resource icon wood.png 40.0K
Resource icon stone.png 30.0K
Resource icon gold.png 20.0K
6h 1,214
2 +2.0% Leather Armor Level 1
Academy Level 12
Resource icon food.png 80.0K
Resource icon wood.png 80.0K
Resource icon stone.png 60.0K
Resource icon gold.png 40.0K
8h 24m 3,123
3 +4.0% Leather Armor Level 2
Academy Level 13
Resource icon food.png 160.0K
Resource icon wood.png 160.0K
Resource icon stone.png 120.0K
Resource icon gold.png 80.0K
11h 46m 6,216
4 +6.0% Leather Armor Level 3
Academy Level 14
Resource icon food.png 320.0K
Resource icon wood.png 320.0K
Resource icon stone.png 240.0K
Resource icon gold.png 160.0K
16h 28m 11,386
5 +10.0% Leather Armor Level 4
Academy Level 15
Resource icon food.png 640.0K
Resource icon wood.png 640.0K
Resource icon stone.png 480.0K
Resource icon gold.png 320.0K
23h 3m 20,305

Upgrade Rewards

Advanced Research — Research Leather Armor in the Academy (edit)
Level Reward
Resource icon food.png Food Resource icon wood.png Wood Resource icon stone.png Stone Resource icon gold.png Gold
1 ? ? ? ?
2 ? ? ? ?
3 ? ? ? ?
4 ? ? ? ?
5 ? ? ? ?
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