Blunder Policy + Immunities bug

[TerraPrograms]

Description

As an example, if a Pokemon with Blunder Policy uses Focus Blast against a Ghost Type, it will sometimes activate the Blunder Policy, despite it only activating on misses due to accuracy check.
The intended interaction is Blunder Policy never activating. Source: https://bulbapedia.bulbagarden.net/wiki/Blunder_Policy

What I suspect happening here is that when Focus Blast would internally evaluate as a miss, it will activate Blunder Policy regardless. If you set Focus Blast accuracy to 1 for testing purposes, it activates much more.

Version

1.9.3 (Latest release)

Upcoming/master Version

No response

Discord contact info

..terra..

[mrgriffin]

What's the expected behavior when holding Blunder Policy and using Focus Blast against a Ghost-type?

Should the Blunder Policy never activate or should it always activate (or something else)?

[TerraPrograms]

What's the expected behavior when holding Blunder Policy and using Focus Blast against a Ghost-type?

Should the Blunder Policy never activate or should it always activate (or something else)?

Blunder Policy should never activate in that case. Apologies for the unclear descriptions. Edited the Post :)

[AlexOn1ine]

What should happen in case of protect?

[ShadowzLmao2]

What should happen in case of protect?

It should also not activate.