I recently attended the Oxford Super Major with my World Eaters army. My first day saw the World Eaters going 2-1, taken out by Necrons in the third game.
My fourth game would see me going into the Aeldari, commanded by Seth.
The list I took was:
Angron
Master of Execution- Berserkers Glaive
Lord Invocatus
10 Berzerkers
Rhino
5 Berzerkers
5 Berzerkers
10 Jackals
10 Jackals
6 Exalted Eightbound
3 Exalted Eightbound
3 Eightbound
2 Chaos Spawn
Seth's army consisted the Avatar, Fuegan, a Farseer, Skyleaper character, two units of Rangers, two units of Shadow Spectres, a unit of Warp Spiders, a unit of Swooping Hawks, Fire Dragons, two D Cannons, a Falcon and two Fire Prisms.
A lot of good firepower and some useful movement tricks with the units and stratagems.
The mission was Scorched Earth with Crucible of Battle and an extra objective. I deployed using my usual set up. Angron went behind the large ruins on the bottom, with a unit of Jackals and the Eightbound. The other unit of Jackals and exalted set up to scout move up, with the Rhino in the middle ruins and a unit of Spawn and Berzerkers to go after the top objectives.