I know this has been done plenty of times but i felt making my own. Why? Because i was bored.
Well anyways the only real rules is that it has to be on normal or Hard, and that the character order in each tier dosen't make any difference. This is based on there overall contribution (pretty much how much good they can do in the time you have them.)
Top Tier
My Unit (Varies)
Catria
Feena
Killer Tier
My Unit (Varies)
Ryan
Malliesia
Palla
Ogma
Great Tier
My Unit (Varies)
Marth
Luke
Rody
Barst
Frey
Nabarl
Merric
Tiki
Est
Cecil
Sirius
Shiida
Cain
Roger
Minerva
Darros
Michalis
Nagi
Good Tier
Draug
Linde
Norne
Radd
Etzel
Ellerean
Maris
Gordin
Warren
Cord
Julian
Yumina
Caesar
Belf
Leiden
Decent Tier
Castor
Dice
Jake
Abel
Macellan
Astram
Samson
Bord
Katarina
Ok Tier
Jeorge
Athena
Matthis
Yubello
Rickard
Samuto
Robert
Tomas
Sheema
Midia
Ymir
Sucky tier
Horace
Beck
Dolph
Wrys
Wendell
Frost
Roshea
Wolf
Garbage Tier
Arran
Vyland
Sedgar
HOLY CRAP THIS GUY SUCKS tier
Bantu
Can't tier tier
Xane (Depends on who you morph him in to)
Lena (too little time to use)
Maria (Same as lena)
Nyna (Same as lena)
Elice (Same as you know who)
Now you can tell me how crappy it is.