Distant Blade

Chapter 9 of Fire Emblem: Sacred Stones. This is the first chapter you can get Amelia, and see a future character like Rennac who comes later in the game. This is also the first chapter you can use tana to fight, while on Ephraim route she captured and surrounded by a mage and a knight. You get your first Ocean Seal used to promote Colm a thief and if you promoted Ross into a Pirate him as well. You get your second Rapier here as well, which can only be used by Eirika.