Coral ID?

[JonoB]

I'm pretty sure I got this as a freebie from @AquaSD a year or so ago. I kind of just threw it in my tank and never thought about it. I've been changing some things and noticed it's polyp extension is great. Would love to know what it is? Probably something super obvious but I have no idea.

 

[cCRAWLINS]

Looks like a pagoda. Always loved these

 

[C. Eymann]

Asteropora