This Forest depicts a small creek known as Knightwell in the area of West Ronfaure, which is one of the two starting areas outside of San d'Oria
For simplicity's sake, I'm representing these in a bullet-point format, but if you're looking for additional effects to round out your lists with some variety, you should consider some of these
Feel free to drop your Progenitus, your Autochthon Wurm, even your Emrakul, the Aeons Torn all at once with no fear of reprisal
If they discarded a nonland card this way, they put a +1/+1 counter on that creature
So, on average, sellers receive from 30% to 90% of the cost of the card
Plus, in addition to keeping your stuff rocking the roost, we have a 6/6 beater for 6 mana, and the ability lingers in your graveyard like a one-shot espresso to keep the team awake for another hour