Which NanoBlast to go for

[Reigast]

What are the choices? And the colors too? As of now, I'd say invincibility no matter how long it is; I think if you're going to run into a horde of enemies and scratch stuff up, its important to be able to negate or take very little damage from said enemies. Defense would also be a good one, if you want a long nanoblast and want to take little damage.

Defense has the advantage of not even making you flinch when you get hit, as well. Like, no reaction at all.

Anyway, colors are...

Power = Red (55 seconds)
Defense = Purple (55 seconds)
Evasion = Yellow (55 seconds)
Invincibility = Blue (35 seconds)

All of them grant raised power, and the ability to target more than one enemy.

I've seen a beast force, at level 20, hit 3 enemies for 350+ damage with the defense form.