Dartcraft is a mod designed around making the game easier in my opinion, far too easy to get amazing things with it.
You do not know very much about modern Dartcraft, I think.
Tinker's Construct on the other hand does everything better, and has a good price:reward:time ratio. Honestly, it shouldn't be included in any of the packs but should instead be an "optional" mod. I've never messed with MFR, but I hear the same things about it.
TiCO tools are substantially better than dartcraft tools now. The only place where dartcraft is a clear win, and that's with the lumberjack axes.
As for EnderIO, I'm really baffled he didn't include it.
Blood Magic, as well. I can only assume he objects to the concept. Curious since so many of his series revolve around the murder of neutral mobs.