Vengeance of the dead, what the hell

[Tuidjy]

It's a powerful spell, that's fine. But when the turn limit expires, the
target should wake up, i.e. win. I consider this a bug. And I am scared.
My pretender in one of my games has 1073 kills. She may or may not be able
to kill them in 75 rounds. In the same game, I have a wraith lord with 247
kills. He is set up for SC hunting, and I know he cannot kill 247 targets
in 75 rounds. His MR is nothing to write home about, either.

Just make it so that they rout or dissolve at the end of the turn limit.
It's both fair and thematic.