Steam has Warlock 2 on sale for $4.99 - that's 75% off. No DLC is on sale, though.
I recently bought warlock 2.
It's a good game.
Reminiscent of MoM.
If it's new to you.
Be aware:
Documentation is very sparse.
If you like it. you will probably want that dlc because you'll want all the add ons that allow you to use the renaissance mod.
There are some annoying bugs still in the game. Some are pretty shameful. I get the impression the devs have moved on.