Leofiend, Malignant Shade

When you cast Leofiend, Malignant Shade exile
X target creature cards from any graveyard.
As long as a creature card exiled with Leofiend,
Malignant Shade has flying, Leofiend, Malignant
Shade has flying. The same is true for fear, first
strike, double strike, deathtouch, haste, landwalk,
lifelink, protection, reach, trample, shroud,
vigilance, and hexproof.