Good point, the only general who’s bloodbound spell wouldn’t be a nonbo with it would be Cassy. Come to think of it, the only Abyssian archetype that doesn’t nonbo with this is shadow creep. Or a generic ball of Abyssian/neutral goodstuff without swarm, deathwatch or dying wish.
Also, this might literally be the worst minion of all time to use dominate will on. Unless your side of the board is clear. Even then, you could just kill something they own. Unless dominate’s your only option.
You know, if you whip this up when you don’t have anything else out, it’s pretty scary…although, you know, dies to doom blade, but still.