It is all right to wear two or more talismans together. They will NOT cancel out one another, whatever they are.

If you wear two talismans, for example, you will actually have the power of three: that of the first talisman, that of the second talisman, and that of the two talismans combined.

Magical power always adds. It never subtracts. It is only the impure heart of man that subtracts.