Upgrade cost
Level upgraded to
Souls required
Total
+1
500
500
+2
1000
1500
+3
2000
3500
+4
3000
6500
+5
4000
10 500
+6
5500
16 000
+7
7000
23 000
+8
8500
31 500
+9
10 000
41 500
+10
12 000
53 500
+11
14 000
67 500
+12
16 000
83 500
+13
19 000
102 500
+14
22 000
124 500
+15
25 000
149 500
ascended
25 000
174 500
ascended +1
27 000
201 500
ascended +2
30 000
231 500
ascended +3
33 000
264 500
ascended +4
36 000
300 500
ascended +5
40 000
340 500