Strangling vines

Destroy target tapped creature, or tap target untapped creature. If you did the latter, you can create a copy of Strangling Vines costing {1} less that must be played this turn. You can choose a new target for this copy.
If you cast Strangling vines for {g}, you can no longer copy it and you can draw a card.
"Them Orcs are comin' hmm ? Well, they won't be comin' for long, ha!"
-Captain Barmin