Content is now organized by game version and source

This link potentially matches multiple versions of "Specter":

• Specter (System Reference Document 5.2)

  CR 1 · Undead (Medium)

• Specter (System Reference Document 5.1)

  CR 1 · Undead (Medium)

• Specter (Black Flag SRD)

  CR 1 · Undead (Medium)

• Specter (Monstrous Menagerie)

  CR 1 · Undead (Medium)