Gargoyle One said:
Dispel bound
A 5C is stronger than a 3A?
Uhm....how about we use something else from this wiki ok? Idk where u got that 5-C as 5-C is literally base Medaka without using any abilities, only her light speed and End God Mode, read the key brah, it's UNKNOWN for when she uses her strongest known powers (namely All Fiction, Bookmaker who sealed someone who some ppl say around tier 1, Encounter, The End, and the other abilities like Pioneer Flag).
Let's compare something ok? Dispel Bound was destroyed by ppl of around the same tiering so here you go:
Medaka profile:
Attack Potency: Unknown with Book Maker and All Fiction (Kumagawa using the same abilities Managed to seal Najimi, but according to Kumagawa, he was only as successful as he was because she herself wanted to be held; Kumagawa sealed an exact copy of Ajimu with little difficulty while using the same ability so it is unclear to what extent his success relied on her consent), can bypass conventional durability with All Fiction and various other abilities
This is from Kumagawa's profile (whose All Fiction is weaker than Medaka):
Attack Potency: Unknown with All Fiction (It was stated that his lack of full control over his powers could wind up with him erasing all of existence. Also, combining it with Book Maker Managed to seal
Najimi, but according to Kumagawa, he was only as successful as he was because she herself
wanted to be held; he
sealed an exact copy of Ajimu with little difficulty so it is unclear to what extent his success relied on her consent), can
bypasses conventional durability with All Fiction as well as spawning his screws
directly inside people.
This is Darsh's AP:
Attack Potency: Multi-Galaxy level,
possibly Universe level (Should be at least as powerful as DKL mode, and was stated to posses power
"closest to God", which would imply him being possibly as strong, if not stronger than
Sata, though this is not officially confirmed).
Even if we take the "possibly Universe level" for Darsh, All Fiction is still WAY above. Unknown Tiers are there for a reason not something to be read as "unknown, it's actually around the same tiering as the last key". By that logic Kumagawa is tier 8 at best will "universal+ All Fiction".