Farm thousands of gambles quickly via PVP.

[pyre]

Simple one that we've been using since the game launched.

1. Get Hatred's Chosen (this is achieved by killing 10 players or otherwise getting 100/100 while bloodmarked).
2. Have friend join your party and run to you in the zone.
3. Unparty and hit your friend as fast as possible--best classes for this are barbarians, crone claw druids and rogues with flurry.
4. Don't kill your friend but just keep hitting him. Every hit will give additional seeds of hatred.
5. Continue for 5 minutes. Our record is 1.1million seeds which actually required me to go to town, gamble and return back to do another turn-in to get the additional remainder as the Red Dust cap you can hold is 750,000

You can gamble all 5 primary armor pieces for 3,000 dust each. This makes this exploit by far the easiest way to farm high-end gear in D4 quickly---provided you can maintain a killstreak in PVP (or win trade it).