Phyrexian Sphinx

Flying infect
Whenever Phyrexian sphinx attack draw 2 cards
Whenever Phyrexian sphinx blocks the attacking player discard 2 cards
{2}{w}{p/w}: Choose hexproof or indestructible.Phyrexian sphinx gain that ability until end of turn. Tap it
"All have fear of the sphynx, i will create a new if name consecrated sphynx"
Say Jin-Gitaxias, Core Augur