Blade of Blood!

Really? Cuz if you're popping a tank, you have a doomfist you can use anyways, o doubt the extra attack will make that much of a difference.

Vs termie equiv, the greatsword kills 2.6/rd vs 2.2/rd with dual doomfists.

Vs big nasties, it's going to vary a lot, but regardless, I think you have more versatility with the GS. Plus rule of cool.

In regards to OT. The only weapon I recall explicitly granting its abilities to smash is the black mace, simply bc up to now, no MCs had any real weapons. How is this gonna affect stuff like the swarmload?

I didn't realize until now that somehow the sword let you hit at str 10 due to the FAQ. That's straight up jank right there.