Vashta Nerada 73 (Universes Beyond: Doctor Who)

Indestructible Shadow (This creature can block or be blocked by only creatures with shadow.) Morbid — At the beginning of each end step, if a creature died this turn, put a +1/+1 counter on this creature.

NM - $5.00
LP - $4.00
MP - $3.00
HP - $2.00
DMG - $1.50