Cold/Sonic Defender, switch it to villianside and pick up Hibernate or go with phase, either way it is a pretty good toon.
OLD SCHOOL PvP
Rad/Psi,Psi/Em,Fire/Em,Cld/Sonic,FF/Sonic,Grav/Ta,Storm/Psi,Sp/WP,Fire/Psi,Sonic/Pain
RIP:Southern Comfort PvP,PE PvP,INTEGRITY PvP,After School Special PvP Test SG's,TPvPL Season1+2 Runner ups
I want to go with Sonic Blast and Cold Dom for a dueling toon, but I can't decide if that would work better as a Defender or as a Corruptor.