A multi-effect spell with the intervention effects and recall always favors Almsivi intervention
If for example a player made a spell with the Divine intervention, Almsivi intervention and Recall; in OpenMW for some reason it always favors Almsivi intervention and it's the only effect that will work regardless of what the last effect was. In Morrowind such spell always favors the last effect, so if Divine intervention or Recall was the last effect then it's the one that should work.
To test, open the console, click on the player character and type these commands:
addspell "mark"
addspell "recall"
addspell "divine intervention"
addspell "almsivi intervention"
Mark a place using the mark spell and then spell-make three new spell with the other effects with each effect as the last, as above OpenMW will favor Almsivi intervention (it will be the one to work) no matter what was the last effect, Morrowind will favor the last effect (it's the one that will work).