Nim-Calan footsoldier

Haste
{r/g}{x}: this creature gets +x/+0, if x is 3 or more, this creature gains a aditonal +2/+0, if x is 6 or more this creature gets a aditonal +3/+0 and gains trample until end of turn
the soldiers of nim-calan are feared by all for their ability to become imposibly strong seemingly at will