Combine the -1/-1 counters with cards like Glissa Sunslayer (First Strike, Death Touch), and Massacre Girl, Known Killer (Gives all your creatures Wither), and some big creatures (Grave Titan, The Scorpion God, and Carnifex Demon), and you can amass a pretty impressive army in short order
Use the removal suite in these colors to shrug off anything too nasty to fight
When you enchant a creature with this card, you turn it upside down and cover the lower part of the enchanted creature's card, everything from the card type line down
Nightpack Ambusher works a lot like Mayor of Avabruck, in that both give +1/+1 to other Wolves and Werewolves and create 2/2 Wolf tokens
Drana's Silencer Dont spend much time on Drana's Silencer when flicking through your collection
It still sees some play in Modern (by myself, if no-one else)