If the SDI bonus is capped at 30% and I have inscribe (which comes with 10% SDI bonus), do I only need to incorporate 20% SDI into my suit to reach the final cap of 30% SDI? Does accomplishing 30% SDI on items alone negate the inscribe bonus or does the inscribe bonus come in addition and separate from the 30% SDI bonus (for pure mages), which would make the total bonus come to 40% SDI? I would like to know if inscribe is included in the calculation for the SDI bonus for pure mages. If the TOTAL cap was at 30%, covering the SDI in items would render the inscribe useless. Or if inscription comes in addition to the 30% you might be doing 40% TOTAL spell damage. Does anyone know exactly what it is?