The Gear I use
Gear I use to come to this page shortly.
The Flash: https://amzn.to/2UPmhkv
The Battery Pack: https://amzn.to/2IR264g (it will say 'Canon' or 'Nikon' or 'Sony', but don't worry about that. It will work with Fujifilm XT2 and XT3). You should get a batter pack that comes with the power charger, as one is not included.
The cord to connect them together: https://amzn.to/2ZIwUJy (it will say 'Canon' but don't worry about that. It will work with Fujifilm XT2 and XT3).
Wireless controller: https://amzn.to/2DGlX1N
You can check out the Atomos Ninja V here: https://amzn.to/2IQqB1p
Get the XF18-55 here: https://amzn.to/2J4serC