You want that sweet challenger reward at the end of the season? Make sure to take a spot in challenger already before all those EUW smurfs come for easy reward. Probably only such an offer on this site. Price is negiotable and depends of course on your current division.
For more info about me go there:
This offer is only possible in soloq boost. Boost to master is also available and is significantly cheaper.
edit. oooops wrong game xd dont know how to delete this sorry