HI. I'm new to this forum so greetings!
I started playing about two months ago but I'm rich so I have lots of models.
Here's an Eldar List meant to be able to beat anything.
Farseer-Shuriken Pistol, Witch Blade.
Guardian Defenders X16- Weps Platform with starcannon
Guardian Defenders X16- Weps Platform with scatter laser
Fire Dragons X5-Fusion Guns, Melta Bombs