Tattermunge Kindler

{r/g}, Sacrifice an artifact: Tattermunge Kindler deals 2 damage to target creature if {r} was spent to activate this ability. That creature gets +2/+2 instead if {g} was spent to activate it.
He couldn't find any firewood, so Skragg figured he could use his staff to fuel the fire. It was made of wood, after all. As it burned, he remembered that he was supposed to use it to cast a nature spell for Mother Wort but quickly forgot when the aroma of juicy boar sausages wafted to him.