Will Laevatein, Laejarn And Helbindi Be Add In The Summoning Pool?

Probably yes.

They probably will. I hope so cause i really liked Laegjarn

I hope so, and I think that's what will happen. But I'm not too sure if any of them will be demoted to 4*, they have skills that increase arena points and all of them have a full set so I doubt they will demoted

Yep :
"More than likely, they'll be the focus of the month long banner." Start 9/21.
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