Diamond Block Helmet by k1ngv1nc1

/give @p diamond_helmet 1 0 {
    display: {
        Name: "DIamond Block Helmet",
        Lore: [
            "You didn't use the 7*7 crafting table, didn't you? "
        ]
    },
    AttributeModifiers: [
        {
            AttributeName: "generic.maxHealth",
            Name: "generic.maxHealth",
            Amount: 10,
            Operation: 0,
            UUIDMost: 38756,
            UUIDLeast: 754331
        },
        {
            AttributeName: "generic.knockbackResistance",
            Name: "generic.knockbackResistance",
            Amount: 2,
            Operation: 0,
            UUIDMost: 39298,
            UUIDLeast: 488547
        }
    ],
    ench: [
        {
            id: 0,
            lvl: 12
        },
        {
            id: 6,
            lvl: 2
        }
    ],
    Unbreakable: 1
}