The "Mind Swarm" deck is fun to play because it has multiple paths to victory. At heart it's a black weenie deck that tries to quickly reduce your opponent's life total with aggressive flying creatures. It includes several excellent pieces of Equipment to enhance these creatures. But "Mind Swarm" also features a strong discard theme, and you can use these "hand destruction" cards to disrupt your opponents' game plans before they get going. Geth's Grimoire combines very well with these effects--every time you force opponents to discard a card, you get to draw a card. If you hit them with Wrench Mind, you may even be able to draw two cards!