Radiation

• The spell spreads out and persists like an emanation, but it can pass through solid barriers, to a maximum of three feet of dirt or wood.
  • One foot of solid rock is equal to three feet of dirt or wood.
  • One inch of solid metal is equal to three feet of dirt or wood.
  • A paper-thin layer of lead or mithral is inpenetrable to any amount of radiation.

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