[Excist]

Well, H3 national priests can make you fairly immune to domkill since they can preach up to Dom 8 regardless of initial Dom, but the problem with weak priests is H1 priests have almost no chance of reducing -4 Dom to -3 and no chance to reduce higher levels so with a lucky round of domspread you might see bloodsaccing pop a province with enemy dom up above where their priests parked in that province can affect it. This has already happened in a few provinces where Arco has summoned a bunch of H2 telematic animates.