Ronan released the spell, and it spread across Johnny's skin, the lightly glowing words of the Speech dancing as they went; even though a non-wizard usually can't see an active wizardry, Johnny has a bit of an advantage as this one's being done on him.

Where the words touched, glitter spread, until his entire torso and arms were covered in it, beneath the upper layer of glitter he'd applied himself. As the words came back together, gathering at the center of Johnny's chest, Ronan reached out and brushed his hand up Johnny's torso, gathering the words and ending the spell.