Sulphur Carabineer

Upgrade costs apply when reaching that level from the previous one.

Optician

Level	Offense upgrade gold	Offense upgrade crystal	Defense upgrade gold	Defense upgrade crystal	Time	Workshop
0	—	—	—	—	—	—
1	3,600	2,500	1,500	1,000	1h	10
2	11,064	7,476	2,839	1,971	2h	11
3	33,908	22,705	6,386	4,542	3h	12
4	84,164	56,209	13,672	9,824	4h	13
5	177,785	118,623	26,841	19,372	5h	14
6	335,554	223,803	48,874	35,346	6h	15
7	584,159	389,539	83,858	60,709	7h	16
8	957,483	638,422	137,349	99,490	8h	17
9	1.5M	998,849	216,827	157,112	9h	18
10	2.26M	1.51M	332,280	240,816	10h	19
11	3.31M	2.2M	496,958	360,207	11h	20
12	4.72M	3.15M	728,318	527,943	12h	21
13	6.6M	4.4M	1.05M	760,617	13h	22
14	9.07M	6.05M	1.49M	1.08M	14h	23
15	12.27M	8.18M	2.09M	1.51M	15h	24
16	16.38M	10.92M	2.89M	2.1M	16h	25
17	21.61M	14.4M	3.97M	2.88M	17h	26
18	28.21M	18.81M	5.41M	3.92M	18h	27
19	36.5M	24.33M	7.31M	5.3M	19h	28
20	46.83M	31.22M	9.8M	7.11M	20h	29
21	59.63M	39.75M	13.07M	9.47M	21h	30
22	75.41M	50.27M	17.32M	12.56M	22h	31
23	94.79M	63.19M	22.84M	16.56M	23h	32
24	118.46M	78.98M	29.97M	21.73M	1d 0h	33
25	147.29M	98.19M	39.17M	28.4M	1d 1h	34
26	182.24M	121.5M	50.98M	36.96M	1d 2h	35
27	224.5M	149.67M	66.11M	47.93M	1d 3h	36
28	275.42M	183.61M	85.43M	61.94M	1d 4h	37
29	336.59M	224.4M	110.05M	79.79M	1d 5h	38
30	409.89M	273.26M	141.35M	102.48M	1d 6h	39
31	497.48M	331.66M	181.04M	131.26M	1d 7h	40
32	601.92M	401.28M	231.28M	167.68M	1d 8h	41
33	726.14M	484.09M	294.73M	213.68M	1d 9h	42
34	873.59M	582.39M	374.73M	271.68M	1d 10h	43
35	1.05G	698.84M	475.41M	344.67M	1d 11h	44
36	1.25G	836.51M	601.92M	436.39M	1d 12h	45
37	1.5G	999M	760.62M	551.45M	1d 13h	46
38	1.79G	1.19G	959.41M	695.57M	1d 14h	47
39	2.12G	1.42G	1.21G	875.85M	1d 15h	48
40	2.52G	1.68G	1.52G	1.1G	1d 16h	49
41	2.99G	1.99G	1.91G	1.38G	1d 17h	50
42	3.53G	2.35G	2.39G	1.73G	1d 18h	51
43	4.17G	2.78G	2.99G	2.17G	1d 19h	52
44	4.91G	3.27G	3.74G	2.71G	1d 20h	53
45	5.78G	3.85G	4.66G	3.38G	1d 21h	54
46	6.79G	4.53G	5.81G	4.22G	1d 22h	55
47	7.97G	5.31G	7.24G	5.25G	1d 23h	56
48	9.33G	6.22G	9G	6.53G	2d 0h	57
49	10.92G	7.28G	11.19G	8.11G	2d 1h	58
50	12.77G	8.51G	13.89G	10.07G	2d 2h	59