Halfling's Leaf

Prevent all combat damage that would be dealt this turn.
If you control a Hobbit, explore. (Reveal the top card of your library. Put that card into your hands if it's a land. Otherwise, put a +1/+1 counter on this creature, then put the card back or put it in your graveyard.)
"Your love for the halflings' leaf has clouded your mind" - Saruman