Jul 29, 2018, 21:0107/29/18
Hello, Lord!
Please provide us with the more detailed information about the issue. Here is an instruction on how to report bugs.Lord Irish
as lord agent pavel said please provide the pic of the champion you want to rank up
sure you cant cause you dont have any similar champions to sacrifice for ranking it up
to rank a champion from grade 1 to grade 2 you need one champion more with rank 1
to rank from rank 2 to rank 3 u need 2 champions with rank 2
from rank 3 to rank 4 you need 3 champions more with rank 3
and so
so providing the pic we can asure what you need and why u cant take it up.
Regards