It only lets you cast cards from your graveyard, not play them
The best examples are in the Ravnican Simic cards, which usually have a theme that benefits from manipulating counters
Still, if a board wipe is what you need, do check our rankings for: Best White Board Wipes Best Black Board Wipes Best Blue Board Wipes Best Red Board Wipes Best Green Board Wipes Honorable Mention: Gaining Control of Permanents Mind Control effects are a brutal form of card advantage, but like bouncing and board wipes, mind control effects deserve their own ranking
Others need to ramp really, really hard, like my Vaevictis Asmadi, the Dire deck, which runs 40 Lands and 20 ramp spells, for a total of 60 mana sources
Winter, Cynical Opportunist Winter, Cynical Opportunist is a fascinating reanimation commander