Arcane Transformation

Arcane Transformation has a casting value of 6.
If successfully cast, pick 1 friendly TZEENTCH
HERO wholly within 18" of the caster and visible
to them. Until your next hero phase, you can
either add 1 to that HERO Move and Bravery
characteristics or add 1 to the Attacks
characteristic of one of that HERO melee
weapons.