Fire Emblem: The Sacred Stones/Chapter 14: Father and Son

This chapter is pretty hard. Send your group on the left path, recruit Rennac with L'Arachel (Ephraim is pretty costly). Kill Vigarde. Sometimes, if Ephraim or Eirika die to easily, it may be advisable to send a very small amount of units into battle in a weak/strong balance (send in only as many weak units as strong units, and have the stronger ones rescue the weaker ones). If you have any level 20 units and a bit of spare change, buy promotion items for them from the secret shop (middle-west of the map).