The infernal slayer was supposed to have the Infernal Interdictor's critical core , and since now we can add cores , do you guys agree with me that it should get that critical as an applicable core ,cause they said they will look about it and as soon as we forgot they left it away .
No it wasn't as it was never advertised to have this core. If it was suppose to have this core then they would have said it when the sword first came out.