On the SMP+ Server you can choose ONE item from the Common Crate per Key
/warp crates

Armor: Wild Armor Trim Emerald
Enchanted Iron Helmet-Prot 1, Resp 2, Aqua Infinity
Enchanted Iron Chestplate- Prot 1
Enchanted Iron Leggings-Prot 1, SwiftSneak 2
Enchanted Iron Boots-Prot 1,Feather Fall 2, Depth Strider 2

Tools:
Enchanted Iron Sword-Sharp 1, Looting 2
Enchanted Iron Pickaxe-Efficiency 3
Enchanted Iron Shovel-Fortune 1, Efficiency 2

"NOT AN OFFICIAL MINECRAFT PRODUCT. NOT APPROVED BY OR ASSOCIATED WITH MOJANG OR MICROSOFT"