Untradeables shouldn't be stored in looting bag.
You can get a ring of suffering to save inventory for rings or just not imbue them.
You can disassemble slayer helm to store the black mask.
You can uncharge bp and trident to store those.
Most of the stuff here is fine, but would rather see granite dust introduced with grotesque guardians.
The plank make spell is also supposed to only convert one log into a plank, not the whole inventory.