expression
but only if he's handsome; provided he's good-looking
Internet slang used jokingly to add a shallow condition to a description of an ideal partner; often appended as a punchline.
優しくてお金持ちで、ただしイケメンに限る。
Kind and rich, but only if he's handsome.
理想の彼氏は料理ができて、ただしイケメンに限るよね。
My ideal boyfriend can cook, but he has to be good-looking, you know.