Related Clues:

• Asps and adders
• Reptiles coming from opposite directions -- fishes losing head
• Asps?
• Presents problem for devilish people
• Endless plain in central Russia generating winds
• Indy Jones' phobia
• Indy Jones' fear
• Plumbers' probes
• Medusa’s hair
• Treacherous reptiles?
• Cobras and such
• Reptiles get bad press biting man's head off
• Moccasins, for example
• Treacherous people (with ladders?)
• Treacherous types: racers, perhaps