How add effect for bonus ability score

[Cozy]

I would like to add a +1 to INT for 1 minute.
I tested: "INT: 1" and "INT: +1", none work.
41285

[humby]

You haven't said what ruleset (you'd normally be better asking in the ruleset specific forum), but I'm going to assume it's D&D 5E...

INT: 1 is correct, but please note that it won't show a change to the actual ability score on the character sheet. However, if you do an ability score check / saving throw / skill check and the effect is enough to enough to increase the bonus (e.g. they have a 15 Int and the effect causes them to have a total of 16 so the bonus goes from a +2 to a +3) then it will be counted and shown in the roll (and you'll see an [EFFECTS: +1] tag in the roll output).

[Cozy]

Thanks humby. It works as you decribed.
And it is D&D 5E.

[superteddy57]

MOD: Moved to 5e forums

[Milmoor]

Mad Nomad's Character Sheet Tweaks will show the INT +1 on the sheet.

[GavinRuneblade]

Mad Nomad's Character Sheet Tweaks will show the INT +1 on the sheet.

Is that an extension? Do you have a link?

[Zacchaeus]

Is that an extension? Do you have a link?

DMsGuild I suspect.

[LordEntrails]

Yes, it's DMsGuild. https://www.dmsguild.com/product/326461/Fantasy-Grounds-Mad-Nomads-Character-Sheet-Tweaks?term=character+sheet+tweak