Bridge Battle (encounter idea)
Here's one for you Dm's that want a two front battle The players are going from one side of a river/canyon to the other via side, via a bridge. As they walk across the bridge, when they get halfway though a pack of goblins appears at the end they were traveling to. As they prepare for that, they will hear howling behind them. If they look back they will see that a pack of wolves came from the side that they were at. At this point both groups start to slowly encroach closer & closer to the players. The players will have about 15 minutes to prepare till both sides go to attack.