Guys help to identify the coral

[Alishka]

Hi to everyone, please help to identify this guy. I bought him as a open brain coral. Bur i am pretty sure name tag was misplaced at store.

 

[blaxsun]

It looks like a brain, just a weird one.

 

[i cant think]

Hi to everyone, please help to identify this guy. I bought him as a open brain coral. Bur i am pretty sure name tag was misplaced at store.

As above, looks like a trachy to me as the specific species of brain