Sacred Treasure: Crown of Thorns is the ST belonging currently to Alhena Acheron.  

Principles Edit

Known Owners Edit

Known Users of Sub-ST Edit

Abilities Edit

  • Shockwave Manipulation - Rhiannon can create, shape and manipulate shockwaves, a powerful compression wave produced by the movement of a body through a medium (liquid, matter, energy, etc.) at a velocity greater than the local speed of sound.
    • Sound Wave Generation - She can generate and project sound waves.
    • Sonic Boom Generation - can break the sound barrier, creating sonic booms that can cause severe internal and/or external damage on objects and beings.

Attacks Edit

Trivia Edit

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