Roswaal, the All Powerful

Flying, Vigilance
Instants and Sorceries you cast have, deal 3
damage to any target. Servants you control have
+1/+1 and Servitude. (You may tap this creature to
add one mana of any color to your mana pool.)
{t}: Copy target instant or sorcery, you may cast
the copy without paying it's mana cost.