Content is now organized by game version and source

This link potentially matches multiple versions of "Elk":

• Elk (System Reference Document 5.1)

  CR 1/4 · Beast (Large)

• Elk (System Reference Document 5.2)

  CR 1/4 · Beast (Large)

• Elk (Black Flag SRD)

  CR 1/4 · Beast (Large)

• Elk (Monstrous Menagerie)

  CR 1/4 · Beast (Large)