mtg the dark best cards in Fourth Edition Card Kingdom | Dark Ritual

Mogis' ability will constantly damage an opponent at the start of each of their turns unless they sacrifice a creature

Most of us were playing these anyway to fix our colors

might as well make unprepared opponents play on your level

Rules section 508 describes the declare attackers step, and rules 501.1k and m describe the last two steps of declaring attackers: 508.1k

Some of them see occasional play in Standard and/or Explorer and Pioneer, but they have been pulled back enough not to make them overwhelming, but at the same time they are in some cases in a poor place where they are overly strong in limited, but dont do anything in constructed