What to replace a War Magus with?

[Pureauthor]

[scy]

<math>
[spoiler]And by "built", I'd say at least 3 sources; even then, it's not a HUGE damage increase over everyone using their normal attacks:

Ronin, Gunner, Alchemist, Landsknecht:

420% - Midareba
425% - Ricochet
260% - Brawn OR 220% - Tornado
+ Alchemist damage
___
Total: 925% with Brawn, 885% with Tornado

Or, the chaser route:

200% - Orochi
125% - Fireshot [215% if maxed but ... who the hell maxes these?]
190% * 3 - Blazer
+ Alchemist damage
___
Total: 895% with Fireshot 1 / 10, 985% if maxed.

A bit of a different story if they're weak to the element, however; that said, this group set-up leaves the 5th as a Medic probably ... meaning:

R - L
G - A - M

You're not beating the Dragons or Ur-Child with this unless you Axcela II spam the Gunner, in which case it didn't really matter that you're using Chasers since 2 people are on Axcela duty at all times, probably the Medic and either L or A.[/spoiler]</math>