- "When he pledges his soul to a princess, a knight becomes a supreme being."
- ― Shin Hanabusa (Lance N' Masques)
The power to become exactly as powerful as one needs to be at any given moment. Variation of Conditional Power and Reactive Adaptation.
The user can automatically become exactly as powerful as they need to be to accomplish what they're trying to do at a given moment.
- Boosts are only temporary.
See also: Strong as They Need to Be.
- Nemesis Kid (DC Comics)
- OMAC (DC Comics)
- Venom (Marvel Comics)
- He-Man (Masters of the Universe)
- Shin (Kingdom)
- David Dunn (Unbreakable)
- Kazuma Kuwabara (Yu Yu Hakusho)
- Nemesis Kid's Mystical Potion (DC Comics)
Nemesis Kid (DC Comics) automatically becomes exactly as strong as he needs to be to accomplish what he trying to do at a given moment. He has even beaten kryptonians with raw strength.
Upon sighting any specific superhero, the OMACs (DC Comics) are able to reconfigure themselves to gain the power they need to defeat them.
When injured or threatened, Venom (Marvel Comics) can increase in mass and strength to meet any threat with equal force.
Whenever he faces a powerful opponent, Shin (Kingdom) can increase his already ridiculous strength...
...demonstrating during his duel with Rin Ko of the Four Heavenly Kings by sending him and his horse reeling with one strike of his sword...
...and delivered a heavy strike against Gyou'Un with General Ou Ki's Podao.
Kazuma Kuwabara's (Yu Yu Hakusho) levels of spirit energy
literally increase when he's fighting more powerful opponents.