I find Border Team the only one good for non-score playng....
Magic=crap
Netherworld.....unfocused=high power, focused=hueg shotgun? No thanks >.>
Scarlet....not really a fan of these "camping" familiars Remilia has(and MarisaC in MoF I think)
Border has a homing attack in unfocused, a nice, straight and wide laser while focused, with 2 cool survival traits to back it up.
Then again, it's just me. :V