Creature – Elemental Beast (U)
~ gets +1/+1 and has flying as long as you have cast a creature spell this turn.
~ gets +1/+1 and has trample as long as you have cast a noncreature spell this turn.
2/2
The Card of the Day feature on wizards.com used to have a theme to all cards each week. I'm rolling with it to help me narrow down the options. : )