Tahap maksimum

15 (25 di ibu negeri, 20 dengan artifak arkitek)

Suku

Semua puak

Sasaran lastik

Boleh dirosakkan oleh lastik.

Keperluan

Tiada

Kos dan kesan mengikut tahap

Kesan: Pengeluaran sejam

Tahap						CP		Kesan
1	70	90	70	20	1	1	0:00:02	20
2	115	150	115	35	1	1	0:00:04	36
3	195	250	195	55	1	2	0:00:09	60
4	325	420	325	95	1	2	0:00:17	88
5	545	700	545	155	1	2	0:00:28	132
6	910	1.170	910	260	1	3	0:00:47	200
7	1.520	1.950	1.520	435	1	4	0:01:18	280
8	2.535	3.260	2.535	725	1	4	0:02:02	400
9	4.235	5.445	4.235	1.210	1	5	0:03:17	580
10	7.070	9.095	7.070	2.020	1	6	0:05:17	800
11	11.810	15.185	11.810	3.375	1	7	0:08:29	1.120
12	19.725	25.360	19.725	5.635	1	9	0:14:07	1.500
13	32.940	42.350	32.940	9.410	1	11	0:22:37	1.980
14	55.005	70.720	55.005	15.715	1	13	0:36:13	2.540
15	91.860	118.105	91.860	26.245	1	15	0:58:00	3.200
16	153.405	197.240	153.405	43.830	2	18	1:32:49	4.000
17	256.190	329.385	256.190	73.195	2	22	2:28:33	5.200
18	427.835	550.075	427.835	122.240	2	22	3:57:42	6.400
19	714.485	918.625	714.485	204.140	2	22	6:20:21	8.000
20	1.193.195	1.534.105	1.193.195	340.915	2	22	10:08:36	9.800
21	1.393.195	1.734.105	1.493.195	350.915	2	22	10:41:56	13.800
22	1.593.195	1.934.105	1.693.195	360.915	2	22	10:58:36	17.800
23	1.793.195	2.134.105	1.893.195	370.915	2	22	11:31:56	21.800
24	1.993.195	2.534.105	2.193.195	380.915	2	22	12:55:16	25.800
25	2.193.195	3.534.105	2.593.195	390.915	2	30	15:41:56	29.800