Sonic blast/dark miasma

[Magicfrog89]

Is this a viable combo on corruptor or would I be better going with a defender?

[Parabola]

Everthing is viable but I'd go defender with these powersets. Sonic is flat out better on a defender due to higher -res and dark miasma is a good set on either AT but again the debuffs are bigger on a defender. This is a fun combo, you output a huge amount of debuff and control as you grind enemies into the ground.

[Coyote]

Defender. It will work on a Corruptor, but the blast side is better on a Defender due to higher -Res even if lower base damage, the Buff/Debuff is higher on a Defender, and you get the Dark Miasma powers sooner which IMO is an advantage since Sonic Blast doesn't really rely on its later attack powers too much.

[FUBARczar]

For a Corruptor you could go Rad/Dark for a Debuffer, or Beam/Dark, Otherwise like they said only use Sonic Blast on a Defender...or a Sentinel.  Personally I still don't like to use Sonic personally other than on my favorite Sentinel, Sonic/Bio/Psionic