This is a little Troll/ Necropolis army I've been working on.

Formation:

Centaur Champion - 59
***Corrupted Priest - 61
**Troll Gunner - 39
*Troll Gunner - 33
***Warrior Sprite - 27

Loners:

***Nightmare Banshee - 45
*Fell Reaper - 36

Total: 300

I started with a basic Troll and Wind Minion army, but then I wondered, "How could I do this without a Wind Minion?" Usually a Wind Minion would be used as a threat, drawing the enemy into range of the Trolls, and then flying away, allowing a clean shot by the Trolls.

I can accomplish this same feat with mounted figures. The only difference is that they can be shot (where the Wind Minion has LI). However, this army should be stronger against melee armies, and I can still use the Warrior Sprite to block ranged armies.

The Centaur Champion is there to protect the Gunners, and maybe used to advance if needed (backed up by the CP of course). The Banshee replaces Windy's Shockwave, and the Reaper is my primary harrasser/blocker.

Any thoughts?

I would rather use the Artys unless u are going to enhance the F/L. Why use a *** sprite it doesnt gain any speed which is very important as a harasser. Go with the * one. Yes it loses LI after one click but thats why u have a healer.

The ***Warrior Sprite has 2 clicks of LI, as you mentioned, allowing it to be Rammed, and still be safe with LI while finding the healer. It also has a 9 attack and a bit higher range (6 instead of 4). These characteristics combine to make it my favourite of the Warrior Sprites...

Although ML/Ram would take it out, it is a great army idea to go against an army centered around one figure, since you have pretty good snipers.