I think that this is Bombarda, only used on a person it has different effects. Any ideas on this topic? 18:19, August 25, 2011 (UTC)Nobody you Know

I think it's not because it throw's a beam of light that Bombarda doesn't cast. It explodes the peaple into pieces and a in the explosion, appears a flash of blue light, Bombarda burst the place that hit. It is not, I'm almost sure of that.Dobby4ever 16:29, August 26, 2011 (UTC)

Thank you Dobby... The incantation is probably "Reducto".

Cookmx 00:11, August 27, 2011 (UTC)

To be fair, it could easily be any of a number of spells such as Bombarda Maxima (which did throw light if I remember correctly from OotP), Reducto, Confringo, Expulso or more. We don't really know—Green Zubat (owl me!). 01:50, August 27, 2011 (UTC)
Just look at the spell color...!! :D
Cookmx 09:44, August 27, 2011 (UTC)