Legendary monsters suck, in fact anything below five stars suck. The monsters cost too much to hatch and you dont have the ability to get as many gems as you need. Plus the npc trainers and events monsters are way too damn op too handle as soon as you get to the last match of the advanced league. Plus the daily free gifts dont help you at all and i hate that you have to get 14 monsters together just to get your monster to the last evolved stage. The creators of the game made it far too grindy