Ranni's Dark Moon

Cast this spell only if you control a legendary creature.

Target Creature gets -3/-3 until end of turn.
Other creatures adjacent to it get -2/-2 until
end of turn.
Refocus {2}{u}{b}, 4 Mind. (When this spell resolves, exile it. You may cast this spell from
exile for its Refocus costs. If you do, tap creatures with Mind counters on them and remove the required number of counters from them.)