User blog comment:FairyRaven/Fairy Tail Chapter 329: Seven Dragons, Review and Commentary/@comment-4829046-20130430111358/@comment-7418318-20130430134346

"attack Gajeel with words"

Even though I know you mean Orient Solid Script, when I read that I couldn't help but imagine Gajeel crying about the other one saying such mean things :P

Regarding the DS magic, it was specifically created to battle Dragons ("magic to shatter Dragonscales, crush it's innards and cut down it's very soul" as Levy said in "Fantasia"), so it would stand to reason that it can pierce through any kind of defense - wether magical of physical - that Dragons might have.