[Elemental Sword Art: Wind Type: Serpentine Wind!]
As the mimic type enemy had already absorbed nearly all the miasma from the water and the whole area inside the giant hall, Rio didn't need to keep his 'Miasma type' activated at all times now.
He can use other elements and can fight freely now that that there's no miamsa in the surroundings.
*Clanck!*
Just like how Rio swung his sword in a serpent's 'slithering' like motoin, the mimic did the same.
Both of their swords hit each other at the same time and as the two of them were doing the exact same attack, they cancelled out each other.
'Quite a good copy you are… but can you copy this?'
[Sword Intent!]
Rio covered his sword in sword intent and swung it downwards, and just like he had expected, the other party couldn't copy 'Sword Intent' at all.