Ok, modified my spells a bit, they now amount to a total cost of: 7,803,000 gp.
Thus: 312 120 xp. -18 000 with the rods 294 120.
The total sum of my artefacts is 42 millions. If i were allowed to pay double for them, to turn gp into exp, they would cost me 84 millions, still well within my aloted cash expectancies. Heck, i could pay triple! I will now price them well, and see where that takes us.
base item 7,220,000
Deals blunt or slashing damage: 5k
All powers related to dealing bonus sneak attack and sneak attack modifications: 600 k (they're not that strong)
Hardness Bypassing: 300k (things allow that anyways already)
Total cost: 8 125 000
Base item:2,250,000 + 2,160,000 (ring of universal energy immunity) + 12 000 (belt of battle) +100 to spellcraft (10 million), +30 to 4 skills (3 600 000)
Permanent Elemental body (182 000), Permanent Death ward (56 000)=
Winds of Change power: ring of X-ray vision on crack (300 000)
total: 18,560, 000 (but most of it is base price)
BAse Item: +10 resistance (1 000 000), +10 animated shield (1 440 000), 4x greater spell immunity permanent ( 960 000)
ring of chameleon power (12 700)
True Resurection Once a month: 500 000 gp
Does not count as wearing a shield: 50 000 gp
Eschew material+ Contingency Focus: 100 000 gp
Total Cost: 4,062,700
Flute: 10 millions
Total cost of artefacts:40,747,700 gp
Total cost of things that can be base price(or fluff):38,892,700
Total costs of things I'd have to pay xp for: 1,855,000
Or: 74,200 xp
Still short some 8k exp. To counter this, i will buy two more rods of high spellcasting, and use them in my epic spells of cheat and mate you missplaced your spell, Bringing both their spellcraft 20 lower, and cutting 360 000 gp development cost, giving me 14 400 xp back. I now have enough to cast a wish spell