Hearthstone Table Invisibility

The new toy that places out a hearthstone table, When walked inside of, Phases the player out of “existence” and view of all the other players in the zone, But those who are inside of the table can still see everyone outside of it, while being untargetable and invisible themselves

This allows ranged DPS players to effectively become totally unkillable and snipe players safely from inside the Table during Wpvp

Can this be fixed?