Mining Efficiency increases castle resource output by 3% per level (excluding gold), up to a maximum of 30%. This is a castellan spell that must be equipped on a hero currently the Castellan of a castle. |
Strategy[]
It is possible to equip your castellan with more than one resource/gold production spell but, it is not a stackable effect. If more than one spell is equipped then the lower leveled of the two spells will take priority. Therefore, there is no need to level up castellan resource spells in every secondary castle.
Upgrades[]
Level | % Increase |
Resources needed to upgrade | Time (hh:mm:ss) |
Fame | Requirements | ||||
---|---|---|---|---|---|---|---|---|---|
Lumber | Ore | Sulfur | Crystal | Gold | |||||
1 | 3% | 65 | 65 | 33 | 33 | 650 | 00:26:00 | 19 | Magic Tower lvl 1; Hero Tower lvl 1 |
2 | 6% | 260 | 260 | 130 | 130 | 2600 | 01:18:00 | 78 | Magic Tower lvl 2 |
3 | 9% | 585 | 585 | 293 | 293 | 5850 | 04:04:50 | 175 | Magic Tower lvl 3 |
4 | 12% | 1040 | 1040 | 520 | 520 | 10400 | 07:22:00 | 312 | Magic Tower lvl 4 |
5 | 15% | 1625 | 1625 | 813 | 813 | 16250 | 11:35:30 | 487 | Magic Tower lvl 5 |
6 | 18% | 2340 | 2340 | 1170 | 1170 | 23400 | 16:45:20 | 702 | Magic Tower lvl 6 |
7 | 21% | 3185 | 3185 | 1593 | 1593 | 31850 | 22:51:30 | 955 | Magic Tower lvl 7 |
8 | 24% | 4160 | 4160 | 2080 | 2080 | 41600 | 29:54:00 | 1248 | Magic Tower lvl 8 |
9 | 27% | 5265 | 5265 | 2633 | 2633 | 52650 | 37:52:50 | 1579 | Magic Tower lvl 9 |
10 | 30% | 6500 | 6500 | 3250 | 3520 | 65000 | 46:48:00 | 1950 | Magic Tower lvl 10 |