OK, so here is my revised ward and I hope my Math is right.
• Duration of a few months, 5 shifts
• Basic barrier / / power 8, 8 shifts
• Key for safe passage though, 2 shifts
• Gravity Sink Landmine (Walls of house are protected by Armor:4, bullets and flying object are pulled to the ground before they hit the house), 8 shifts
• Gravity Cage Landmine (persistent block against movement – Living creatures are pulled to the ground and held by extreme gravity – not crushed just held), 19 shifts consisting of:
• Block:8 vs. movement, 8 shifts
• Four zones (Kitchen/Living Area, 2 Bedrooms, Hall/Bath), 8 shifts
• Persistent, for 3 additional rounds of time, 3 shifts
• Total of 5+8+2+8+19=42 shifts, at 15 minutes per exchange it will take 10.5 hrs to cast trickling in 1 shift of power per exchange. If 2 shifts are put in it will take 5.25 hrs.
• With my character’s Lore of +5 I would need 37 shifts to be made up through declarations Aspects and what not.
Is this better?