Culture Clash

Target a creature you control and a creature you
do not.
The creature you control gets +1/+1 per creature
type it has beyond it's first.
The creature you do not control gets -1/-1 per
creature type it has beyond it's first.
The two Fight.
"Each warrior carried his culture's cutting edge
war fighting gear. One would be rudely disabused
of their notion of superiority."