bot.on('message', message=>{

    let args = message.content.substring(PREFIX.length).split(" ");

    switch(args[0]){
        case 'help':
            message.channel.send('Use ' + PREFIX + 'rng to get a random number')
        break;


        case 'play':
            function getRandomchamp() {
                return Math.floor((Math.random) * 1000);
            }
            var rng_champ = getRandomchamp();
            while(rng_champ>2){
                var rng_champ = getRandomchamp();
            }
            var champ_name = (champions[rng_champ].champ_name);

            message.channel.send(champ_name)

        break;

    }

})