[Fern]

When an Amalgama dies and revives (Formidable) it doesn't activate Grudge despite the potential saying that it activates if you die when you don't have Badly Beaten.

The reason I think this might be a bug (?) is because Valkyrie Ring/Rapier of Resent's Rensetment activate if you proc Formidable, and those also require you to die.

[Neus]

As far as I can tell, those effects do not activate if you're above 0 HP after revival effects trigger, so this seems consistent.

[Fern]

Late reply sorry, but for some reason I thought Resentment did.

Valkyrie Ring does proc on Formidable though...