Ob Nixilis, Unshackled

Flying, trample
Whenever an opponent searches their library, that player sacrifices a creature of their choice and loses 10 life.
Whenever another creature dies, put a +1/+1 counter on Ob Nixilis, Unshackled.

Flavor Text: Designed by Brad Muir

Card Details:
Set: Magic 2015
Collector Number: 110
Artist: Karl Kopinski