Levelling your heroes
Different amounts of experience are required to gain a level on your hero - for example is you are training a 5* hero you need 350 experience to get through the first level and 4593 to get from level 79 to level 80.
If you train your hero with another of the same color then you get 20% more experience, this makes a big difference to the value of the 3* and 4* trainer heroes.
Trainer heroes - same color
4* gives 6000 xp 3* gives 3000 xp 2* gives 1800 xp 1* gives 1200 xp |
Unlevelled heroes - same color
4* gives 1080 xp 3* gives 756 xp 2* gives 468 xp 1* gives 180 xp |