Mindsparker from M14 fails

The Card Mindsparker from m14 gives also 2 damage if black and green spells were cast.
"Whenever an opponent casts a white or blue instant or sorcery spell, Mindsparker deals 2 damage to that player."
"Whenever an opponent casts a white or blue instant or sorcery spell, Mindsparker deals 2 damage to that player."