Upgrade Path
Age
Imperial Age
Production
Siege Workshop (36s)
Cost
160
75
HP
270
Attack
4 (melee)
Armor
-3 / 195
Range
0
Speed
0.6
Scale
0.7
0.99
1.43
1.54
1.65
0.6
0.96
0.97
1.1
1.49
1.6
Attack Bonuses
Siege
+67
vs
(Elite) Ballista Elephant
+65
vs
Battering Ram
Capped Ram
Siege Ram
Mangonel-line
Scorpion-line
Bombard Cannon
Trebuchet
Siege Tower
(Elite) Organ Gun
Building
+240
(+40)
vs
Palisade Wall, Palisade Gate
+240
(+40)
vs
Non-Defensive Buildings
Tower, Harbor
Wonder
(Masonry -3, Architecture -6 total)
+232
(+40)
vs
Castle, Krepost
(Masonry -3, Architecture -6 total)
+224
(+40)
vs
Stone Wall
+220
(+40)
vs
Gate
+216
(+40)
vs
Fortified Wall