Want Conference Call (prefer corrosive) level 50 and higher

I am looking for two conference calls one at level 50 and one higher level for later use. I am a level 52 right now and If someone would be willing to give or trade (Don’t have much) would me most appreciated. If possible I would like a corrosive to cut down armored foes with no problem. If you are willing to do such a kindness my GamerTag is ValkyriesHero.