Here's what's worth buying from Destiny's Xur, May 1 - 3

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If you're playing Destiny, you're probably familiar with Xur, the weekly exotic-item merchant who arrives in the tower on Friday at 5 a.m. ET and departs on Sunday at 5 a.m. ET. If you're a casual player, it can be hard to know where your hard-earned Strange Coins are best spent.

Watch the above video for a quick review of Xur's inventory this week, which includes the Heart of the Praxic Fire, the best-in-slot chest piece for sunsinger warlocks. Xur is in the center of the tower near the Vanguard vendors this weekend.

If you're short on coins, the Weekly Heroic strike at level 30 will earn you nine, and then your best bet for additional coins is to run Roc strikes for blue engrams.

Xur's Inventory for the weekend includes:

• Ruin Wings
• Don't Touch Me
• Heart of the Praxic Fire
• Hard Light
• Exotic Glove Engram

For more on Destiny's upcoming DLC, head over to Polygon's handy House of Wolves StoryStream. Check the video below for a clip showcasing some of the gear from the upcomingTrials of Osiris event.