1000pts Outrider with flocks - league list

Hi guys,
I am preparing a list for my local league. It is 1000pts, 2 detachments. I was thinking of:

Outrider detachment:
Yncarne 337pts
Beastmaster 56pts
12 flocks 84pts
11 flocks 77pts
Scourges 4x dark lance 164pts
Voidraven with dark scythes and missiles 185pts
Mandrakes 95pts
998pts total

The plan is to keep Beastmaster in front so if he dies the yncarne jumps in. The word of Phoenix on scourges gives possible 8 dark lance shots.

What do you think?

The Beastmaster is actually 60 points with his wargear.

Hmm, I thought it is 56 bareones and 60 would be with agoniser?

Anyway, i can remove one flock to get the missing points.

Comes with a Beastmaster's Scourge, which is the same cost as an Agoniser or Power Sword and can be swapped for one but it's still 56 points plus the weapon.

Ok, i must have miss that... Anyway i can change one fl9ck for the missing points.