Skaoi, Queen of the Snow

-8: If all 5 Elder Dragons are on your battlefield, all opponents with 3 or less Elder Dragons on the battlefield lose.
+5: For every white or blue Elder Dragon that enters the battlefield (no matter who plays it) Queen Skaoi gains 5 loyalty
-4: If any white or blue Elder Dragons in anyones battlefield die, Skaoi looses 4 Loyalty