Korosian Phantom

Deathtouch, Phasing
when this card kills a creature send it to the exile instead, when a card is sent to the exile you may
draw a card, this card costs one less for each
card in your exile
Voided(if there are more cards in your exile then
this cards cost you may play one card from the
graveyard add illusion to its subtype and
set its toughness to 1)