"It's over 9,000!"
Vegeta (Dragon Ball Z)

The power to measure the power levels of their targets. Sub-power of Power Detection.

Also Called

  • Doriki (One Piece)
  • Power Evaluation/Measuring/Perception/Ranking


The user can detect/measure someone's power and level of strength.



  • May only account for physical strength and not other abilities.
  • Suppression of power may lead to miscalculations.
  • May only be able to read to a certain limit before overloading.
  • May have limited range, including touch only.

Known Users

  • Five Regents (Breath of Fire: Dragon Quarter)
  • Captain Comet (DC Comics)
  • Diana Ladris (Gone)
  • Users of Ki Sense (Dragon Ball)
  • Experienced Nen Users (Hunter X Hunter)
  • Sensors (Naruto)
  • Naruto Uzumaki (Naruto); via Sage Mode
  • Gowther (Nanatsu no Taizai)
  • Merlin (Nanatsu no Taizai)
  • Users of Observation Haki (One Piece)
  • Fukuro (One Piece)
  • Boros (One-Punch Man)
  • Fuuka Yamagishi (Persona 3)
  • Rise Kujikawa (Persona 4)
  • Gyokuro Shuzen (Rosario + Vampire)
  • Force Users (Star Wars)
  • Satsuki (Starbiter Satsuki)
  • Milim (Tensei shitara Slime Datta Ken)
  • Ability Gauging Vendor (UnOrdinary)

Known Objects

  • Scouters (Dragon Ball series)
  • Energy Meter (Dragon Ball Z)
  • Scout-Scope (Dragon Ball Super)
  • Magic Power Finder (Fairy Tail)
  • Boosted Gear (High School DxD)
  • Ranking Scrolls (Moon-led Journey Across Another World)
  • Balor's Magical Eye (Nanatsu no Taizai)
  • Okame-chan (One-Punch Man)
  • Scrolls (RWBY)


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