Fire Emblem is a difficult series, I don't know if you guys have heard

[largedarryl]

Khuutra said:
I dunno, arena abuse feels kinda like cheating. You mean the trick with Ninian's Grace, right?

I think he just means repeatadely using an arena to level up your characters (i.e. don't finish a level, instead spend 20 minutes using the arena to level up your characters)

 

EDIT: This is different than Ninian's Grace bug.