Titan Wing Monstrous Nightmare

Flying, Intimidate
When this creature enters the battlefeild, as long as you control a nontitan dragon, you gain 3 life.
{p/r}{p/r}{t}:Deal 2 damage to target dragon or player for each card on the battle feild, or graveyard or exile pile with 'Monstrous Nightmare' in it's name.
This creature gets +1/+1 for each Titan you control.