Astonisher #12 (Oni Press, 2018)

Magnus and Drew's sibling rivalry has been a long-standing, damaging tradition between them. Now, as Magnus tests the limits of his new Astonisher technology and the depths of the astral plane, his own personal desires place his brother in even greater peril. Will his sibling's endgame be a tragic footnote in Magnus's life or mark a new beginning for them both?