Team Plasma launches an all-out attack on the Nacrene Museum to steal the mysterious Dark Stone and summon powerful Legendary Pokemon Zekrom! Opposing them is the full might of the Unova Gym Leaders-plus lowly trainer Black... Who will prevail?! WILL BLACK TURN OUT TO BE A HELP...OR A HINDRANCE? Plus, meet Swanna, Unfezant, Lilligant, Cryogonal, Tornadus, Landorus, and Larvesta! Age Rating: A