Draco was trying to keep his serious, Slytherin expression but that comment makes him almost smile. Almost, just a hint of it there curving his lips. "I think that sounds like the perfect spell that needs to take place. Just for a moment or two."

Not that he should be encouraging transfiguring his old friend but he couldn't help himself.

Seamus laughed, nudging Dean with a smirk. "Nice to see after all this some things haven't changed." Malfoy was still Malfoy. Even if he's standing there holding Potter's hand. Not that that's all that surprising, just disconcerting in a way.

"Potter believes you will be able to negate whatever magic might remain in the Mark," Draco said, hesitating only ever so slightly over his words. "Is that actually possible?"

That was the million dollar question, wasn't it? Seamus looked at Dean. "That's... possible?"