This is something different. I would suggest dropping the Veil on the Lord for some more choppy wargear like Phase shifter, phylactery and Gaze of Flame, joining him to the flayed ones and using the Deepstriking monolith to get them into combat. It's a bit less clumsy I find, having Monolith come in, pull flayed ones and lord from 18 Inches away, and moving and charging with them, all in one turn, rather than a more risky deepstrike that leaves you stranded for a turn, all bunched up and gives the oppurtunity for them to run away...