Danger! Chupacabra!

First strike
Danger{2}(You can reveal this card in your hand; your opponent randomly chooses 1 card from your entire hand, then you discard the chosen card. if the discarded card was not Danger! Chupacabra!, you may sacrifice a permanent you control then cast Danger! Chupacabra! without paying its mana cost, and if you do, draw a card.)
If this card is discarded: You can target a Danger! monster in your Graveyard, except Danger! Chupacabra! you may sacrifice a permanent you control then cast it