|Pathfinder increases the speed of transport units by 3% per level, up to a maximum of 30%.|
This is a castellan spell that must be equipped on a hero currently the Castellan of a castle.
This spell was probably intended to make it easier to transport resources between far-flung secondary castles.
With the advent of Portals, which make it possible to travel to nearly every location on the world map in 30 minutes or less, this spell is obsolete and should be left alone. (However the Main Task reward for the first two levels gives you more resources than you are investing, so they are worth it, if just for that.)
|Resources needed to upgrade||Time|
|1||3%||44||36||18||22||400||00:16:00||12||Magic Tower lvl 1; Hero Tower lvl 1|
|2||6%||176||144||72||88||1600||00:48:00||48||Magic Tower lvl 2|
|3||9%||396||324||162||198||3600||02:30:40||108||Magic Tower lvl 3|
|4||12%||704||576||288||352||6400||04:32:00||192||Magic Tower lvl 4|
|5||15%||1100||900||450||550||10000||07:08:00||300||Magic Tower lvl 5|
|6||18%||1584||1296||648||792||14400||10:18:40||432||Magic Tower lvl 6|
|7||21%||2156||1764||882||1078||19600||14:04:00||588||Magic Tower lvl 7|
|8||24%||2816||2304||1152||1408||25600||18:24:00||768||Magic Tower lvl 8|
|9||27%||3564||2916||1458||1782||32400||23:18:40||972||Magic Tower lvl 9|
|10||30%||4400||3600||1800||2200||40000||28:48:00||1200||Magic Tower lvl 10|