Gnesho's Snare

if you searched for Gnesho's snare,
you may play it without paying its mana cost
You may choose to play with your hand revealed.
If you do so, you may cast cards from your hand
for three mana less than their original cost.
Opponents may make a copy of Gnesho's Snare.
If they do, they lose 5 life and mill 5 cards