PC on 3 golds plz

I need a price check on these, they're probaly worth nothing but ok

1.
Insightfull Shadow Staff of Shelter
Energy +10
Fire dmg: 11-22 (req 12 Channeling)
Half recharge of all spells (10%)
energy +5
Armor +7 (vs, physical)

2.
Cane
Chaos dmg: 11-22 (req 12 Illusion)
Half casting on Illusion spells (19%)

3.
Storm Artifact
Energy +12 (req 12 Air)
Armor +9 (while hp below 50%)

Thank you