Hello everyone!
Well as we know, or maybe not. Most textual and other things are editable client side in HearthStone.
Here is where to get to those files.
1. Go to your install folder
2. go in your strings folder
3. Choose your Language folder
Example mine is : C:\Program Files (x86)\Hearthstone\Strings\
.
In here you can edit tutorials, achivs, credits, gameplay audio and text, global text and settings, and button definition and actions with text in your glue
You can even mess with the toast and messaging colors and system
WARNING: IF YOU DO NOT SET AS READ ONLY! WHEN YOU RESTART HEARTHSTONE, YOU EDITS WILL BE LOST!!
Here are some images for your fun
Edit: I did find this in the files.... the asset files.