Well, a foot slogging Eldar army is a tough choice.
5 Fire Dragons
1 Exarch with Firepike and Tank hunters
9 Howling Banshees
1 Exarch Mirrow Swords, Acrobatic, War Shout
5 Scorpians
1 Exarch Biting Blade, Shadowstrike, Stalker
I'd make some changes in the Elite section.
Fire Dragons will hardly contribute to your army,
unless the enemy is crazy enough to park a tank in front of them.
Banshees will get shot to pieces at first sight.
I'd integrate a large unit of Harlies since its a perfect counter-strike unit.