Glistening Oil - New Phyrexia - 62

Enchantment — Aura

Mana Cost: {B}{B}

Enchant creature
Enchanted creature has infect.
At the beginning of your upkeep, put a -1/-1 counter on enchanted creature.
When this Aura is put into a graveyard from the battlefield, return it to its owner's hand.

Rare · New Phyrexia · #62 (NPH)

Illustrated by Steven Belledin