Minnie Mouse has a powerful card search ability that could help make things more interesting, enabling you to search for that particular character you need just when you need it
For four mana, it isn't terrible
as long as black is a primary color, this should almost always be Disfigure (a perfectly good card) that sometimes becomes an excellent removal spell
They usually have some form of evasion, or at least deathtouch to help discourage blocking
Small creatures are still castable under the Void, Swords and Disechants are still the best removal you can have, and although we can combat these things separately, together they screw our game plan 100%
Peace Offering has a lot to offer for all players and can even be played as a +1/+1 counter deck as opposed to Group Hug if that's more your speed