Forum:Raimei, damage or not?

Ok, I might be overthinking this. But Raimei simply says decrease your opponent's lifepoints, unlike Sparks which says inflict damage. So would cards negating effect damage (or sending the effect damage back at you) work against this card? Also, this card wouldn't work with Dark Room of Nightmare then?--J spencer93 (talk • contribs) 04:09, March 12, 2016 (UTC)