Battle

Archers Upgrade I

Enhances Archer Health

Max level

3

Effect

Archer Health

Plan in calculator

Research levels

Cost, base research time, power, prerequisites, and total effect at each level.

Level	Bread	Wood	Stone	Iron	Gold	Research time	Power	Requirements	Effect
1	5,400	5,400	1,000	270	320	1m 48s	3,000	Academy 7 Targeted Sniping I 1	1.25%
2	7,500	7,500	1,500	370	440	2m 42s	6,000	Academy 8	2.5%
3	16,000	16,000	3,200	810	960	7m 12s	9,600	Academy 9	4%

Related research

Battle

Targeted Sniping I

Enhances Archer Lethality

Archer Lethality

Max level 3View levels →

Battle

Weapons Prep II

Enhances all Squads' Attack.

Squads' Attack

Max level 3View levels →

Values may change as the game is updated. Check current requirements before committing resources.