Supreme Gift from the Heavens

You can use this command ability in your hero
phase. If you do so, pick up to D3 friendly
SERAPHON units wholly within 18" of a
friendly model with this command ability. Until
your next hero phase, those units can fly and you
can add 1 to save rolls for attacks made with
missile weapons that target those units.
At Lord Kroaks command, his followers are wrapped
in a mantle of Azyrite energy, allowing them to
disregard the natural laws that govern the Mortal Realms.