Looks like we've got a match!

Dragon Trainer Tristana and Riggle https://yurixy.files.wordpress.com/2015/11/3d3w1.jpg x Kled and Skaarl https://am-a.akamaihd.net/image?f=https://news-a.akamaihd.net/public/images/pages/2016/july/kled/img/Splash.jpg

Finally, a suitable partner for Riggle! (Sorry Rumble, you've got another competitor for Tristana now!)