Combustion Man

Menace
{r}{r}: Destroy target artifact with converted
mana cost 2 or less.
{2}{b}{r}: Destroy target creature with converted
mana cost 5 or less.
"... speaking of that third eyed freak, I think I've
come up with a name for him. What do you guys
think of... Sparky Sparky Boom Man!" — Sokka,
Water Tribe Warrior