User blog comment:IamJakuhoRaikoben/Chapter 487: The Third Seal, Review./@comment-67.149.177.130-20160602004612/@comment-5303512-20160605114743

Sounds like DS can pretty much absorb anything at this point besides their natural elements. Guess the only thing is the greater the risk the more output of power one can exert, hence absorbing MBP which will cause death will give him the strongest power boost he'll ever get, more like his last if he dies here.