How Does Temporary Hit Points Stack?

[Iku Rex]

The rules do clearly state that you stack things except where otherwise noted in the rules.

Quote?

 

[Thanee]

What about the spell Kiss of the Vampire, would that count as a single source for multiple Vampiric Touch attacks, or would each attack count as a single source as normal?

Bye
Thanee

 

[KarinsDad]

What about the spell Kiss of the Vampire, would that count as a single source for multiple Vampiric Touch attacks, or would each attack count as a single source as normal?

Kiss of the Vampire works exactly like Vampiric Touch.

It is still a spell where you gain the abilities of other spells.