Effect on failed save

[Mavrik6666]

Is there away to apply an effect automatically on a failed save... or an known extension to do such

I dont think you can, but wanted someone to clarify for me

thanks

Mav

[Trenloe]

Ruleset?

[LordEntrails]

You mean like a spell that causes an effect unless you save? In most rulesets it's a 2 step process. 1) roll the save. 2) apply the effect
But it sounds like you want something else?