Is the mastery "Dangerous Game" affected by ignite?

One of the new season 4 masteries is:

Dangerous Game

Killing an enemy champion restores 5% of your missing health and mana.

Is this affected by any healing reducing spells/abilities like Ignite? Or does restore mean it will be applied no matter what?

Solution 1:

The Wiki page for Ignite states:

reduces healing and regeneration effects on the target by 50% for the duration.

So yes, any masteries that heal including this are affected by ignite.

Any items or champion abilities that apply Grievous Wounds will add the same heal reduction effect as well to their target.