What are her potential win cons in this context?
Weighted Words (Body Control & Mind Manip), Five Focus (Disease Manip), Encounter (Attack Reflection), Scar Dead (Reopens all wounds someone has ever received at once, including mental wounds), Book Maker (Power Null, Stat Equalisation, and occasionally incaps by itself), All Fiction (Causality Manip, Existence Erasure, Absolute Zero, Conceptual Manipulation, Power Nullification, and Pseudo-Time Stop), Zapping Study (Mind Manip), The End (Power Mimicry).
And to begin with her luck can affect something like ancient magic (layered law and concept type 2)?
What does this mean?
stuff
Does he have anything to deal with Medaka's very good luck, though? "Defeated some ghosts which are related to luck" does not sound particularly impressive.
Unzen, a character with far inferior luck, always rolls 6's on dice. When in the presence of someone who makes nothing stray from their usual chances, he was dealt an almost perfect hand in an Othello-like card game, that ability merely making 1 of his 7 perfect cards a diamond instead of a heart.
For some numbers-based feats, Medaka guessed a 6-digit passcode on her first try, and made the door present a particular passcode the next two times it was used; something with a 1 in a quintillion chance of happening. While this was occurring, another character said that she could manifest a 1 in a million chance a million times in a row.
For some combat-practical feats, she can cause enemy's attacks to miss vital areas, be spared by the whim of her enemies, and come up with winning strategies in a pinch. She wins whenever she needs to. To the point where
a 3-A who can powernull all of Medaka's other abilities believed she would lose, and refused to fight Medaka.
