What special about it? I can imagine fight of magplar and magblade or mag sorc vs mag dk, but what special in stamplar vs mag sorc?
With equal skill and builds Stamplar vs mag sorc is at best a stalemate for the mag sorc. tbh, mag sorc is pretty hard countered by stam dk, mag dk, stamplar.
On my stamplar, if I find a sorc that camps his mines just right, and uses them in conjunction with LoS, he can fight me to a stalemate, but they're not really a threat because when you can purge curse and dodge frags with no sustain issues he has no way to hurt you.
On my mag sorc, I have to be very crafty with mines and hope the stamplar goes too hard on offense and forgets to purge a curse, while in melee range, walking through mines, and I can frag him when he doesn't have time to react. That's a best case.