Darigaaz's Whelp

Kicker {1}{r}
Flying
Whenever you draw a card you may reveal it, if
the revealed card was a Dragon card,
put a +1/+1 counter on Darigaaz's Whelp.
When Darigaaz's Whelp enters the battlefield, if
it was kicked, search your library for a Dragon
card and put it into your hand.