That's not true; I won't get bored until I have a lvl 95+ mf sorc (500 or more mf from items alone) wearing:
Tal's Armor (PTopaz)
Tal's Ammy
Shako (Ptopaz)
Occulus (Fire Rainbow Facet)
Lidless Wall (PDiamond)
Goldwrap
War Travs
Magefist
2x MF/Res-all rings.
That takes many hours...