I'm getting "Unable to locate name/value separator for string" when setting up a command block to give a magic stick?

I'm trying to set up a command block that is used to spawn in a "magic wand" with knockback & fire aspect. I've got the spawning of the "wand" itself down, and I can do that no problem.

However, I wanted to add Lore and a custom title to the wand, as per this tutorial/wiki page, and came up with this command:

give @p minecraft:stick 1 0 {ench:[{id:19,lvl:10}],{display:{Name:"KAPOOYAH!",Lore:["You're a Wizard!","Tap someone to launch them across all of time and space"]}}}

However, when I put that in a command block and run it, I get no wand and this error:

[11:30:57] Data tag parsing failed: Unable to locate name/value separator for string: {display:{Name:"KAPOOYAH!",Lore:["You're a Wizard!","Tap someone to launch them across all of time and space"]}}

Does anyone know why my display:{...... isn't working?