Last offer on my Eredan Arena account.
308 Fee'z (about the value of 4.50€) + 2000 Crystals (almost 2€) +100fighter of wich 64 maxed and 10 Mhytical (unvaluable but about 50€ if you want to buy them instead to build in game).
Approximately 3x shops of 5€ for a total real value of 72€ more...