Porpreo, Pilfering Plunderer

Whenever Porpreo, Pilfering Plunderer
deals combat damage to a player, that player discards a card. If a nonland card with converted mana cost 2 or less is discarded
this way, put it onto the battlefield under
your control.
Discard a card: Porpreo gets -2/-0 and gains skulk until end of turn.