what in the world is this?

en 1.9+ /give Potions

The command

Note: Minify the command to avoid issues :)

/give @p potion 1 8195 {
    CustomPotionEffects: [
        {
            Id: 1,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 2,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 3,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 5,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 6,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 7,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 8,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 9,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 10,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 11,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 12,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 13,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 14,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 15,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 16,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 17,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 18,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 19,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 20,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 21,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 22,
            Amplifier: 5,
            Duration: 600
        },
        {
            Id: 23,
            Amplifier: 5,
            Duration: 600
        }
    ],
    display: {
        Name: "What is this?"
    }
}

Created: Tue, 07 Jun 2016 23:10:13, Updated: Sat, 26 Nov 2016 13:07:40, Views: 1