While patrolling the World of Warcraft forums, we managed to stumble upon a new post that was noting the different sets of new Darkmoon cards Blizzard has planned for the latest patch. These cards, when redeemed at the Darkmoon Faire, give the player access to a specific trinket which enables them to have an extra set of special powers that proc during play.

Here are the new Darkmoon cards, with a short description of each trinket's powers and the required card type needed to acquire the trinket at the Darkmoon Faire

• Darkmoon Card: Vengeance (Ace - Eight of Storms):
• You have a 10% chance when hit by an attack or harmful spell to deal 95 to 115 holy damage to your attacker.
  
• Darkmoon Card: Wrath (Ace - Eight of Furies):
• Each time one of your direct damage attacks does not critically strike, you gain 17 critical strike rating and 17 spell critical strike rating for the next 10 sec. This effect is consumed when you deal a critical strike. (Stacks up to 20 times)
• Darkmoon Card: Crusade (Ace - Eight of Blessings):
• Each time you deal melee damage to an opponent, you gain 6 attack power for the next 10 sec., stacking up to 20 times. Each time you land a harmful spell on an opponent, you gain 8 spell damage for the next 10 sec., stacking up to 10 times.
• Darkmoon Card: Madness (Ace - Eight of Lunacy):
• Each time you land a killing blow on an enemy, you gain the Power of Madness.