CAVALRY VS.FORTS
40 SPEED
99 ATTACK
72 DEFENSE
0 FORTUNE
Knowing this it was a simple matter of resetting my stats to a total of precisely 100/100/100/0 (including equipment)
keeping this variable in mind, i was able to determine the needed troops to overcome all forts using only a single type of troop in its preset stance (forward motion). please note that the numbers have been raised to maximize the Minimal Loss Threshold, using this guide you will never lose over 21,000 soldiers
FORT LEVEL-- CAVALRY
Level 1 forts -- 1,500
Level 2 forts -- 2,750
Level 3 forts -- 5,000
Level 4 forts -- 10,000
Level 5 forts -- 15,000
Level 6 forts -- 25,000
Level 7 forts -- 36,000
Level 8 forts -- 50,000
Level 9 forts -- 90,000
Level 10 forts -- 120,000