Bottons has the biggest collection of buttons that you can use on your Discord servers.
You can use:
.play sound_name
Plays a button.
.random
Plays a random a sound.
.search sound_name
It shows the first 10 results for a specific search.
.stop
Stop the sound playing and disconnects from the voice channel.
.help
Provides useful information.
.ping
Checks the bot's response time to Discord.
.prefix new_prefix
Allows administrators change the prefix to invoke Bottons.