The power to merge probabilities. Sub-power of Probability Manipulation.

Also Called

  • Chance Merging
  • Probability Fusion
  • Possibility Merging/Fusion


The user can merge probabilities and possibilities together. If the possibilities are different from each other, they can merge them to make them have an impact on one another, or otherwise make them have the same probability of happening. If the possibilities are similar, or are probabilities coming out of the same situation, their outcomes may be merged so that both or all outcomes happen in one unified probability.



  • May be limited to certain probabilities.
  • May be limited on how many times in a certain period it can be used.
  • May require exact measurements of probability.
  • Users of Fusion Negation and can ignore/undo this power.

Known Users

  • Aleister Crowley (A Certain Magical Index)
  • Lululuna (Last Period); via her pendant

Known Objects

  • The Lucky Hat (Doug)
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