Qu Giong, Lord of the Elements

If white mana was spent to cast Qu Giong, it enters the battlefield with a white color counter
on it. The same is true for blue, black, red, and green.
Qu Giong is each color of each color counter on
it. Qu Giong gets +1/+1 for each of its colors.
Spells that share a color with Qu Giong cost {1} less to cast.
Spells that don't share a color with Qu Giong cost {1} more to cast.