Speculations what power up does Luffy need to be able to hurt Imu?

#15
He just need Oda to stop nerfing himself everytime (beating WSC but no decisive win against Admiral or Gorosei or turning into dried plant every 5 seconds: a Luffy-exclusive DF skill lol no other fruit user experience such side effect but if it's Luffy welp side effects at each gear lol)
Just because he beat Kaido, doesn't mean he can pull off a decisive win against an admiral. Luffy's biggest obstacle with Kaido was bypassing his durability. The Admirals have different powers entirely and have some of the strongest haki in the series even with just Ryou.

But you right the nerf is ridiculous. Luffy is a Zoan now and is the only one with such a drastix drawback.
 
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