Nora the Explorer

Fear of everything (Whenever another permanent
enters the battlefield, return this creature to its owner's
hand.)
When Nora enters the battlefield, it explores.
(Reveal the top card of your library. Put that card
into your hand if it's a land. Otherwise, put a +1/+1 counter on this creature, then put the card back on top
or into your graveyard.)
"I don't feel so good."