Kulrath Knight
From Lorwyn Eclipsed Commander set
Kulrath Knight
Creature — Elemental Knight
3/3
Flying
Wither (This deals damage to creatures in the form of -1/-1 counters.)
Creatures your opponents control with counters on them can't attack or block.
Rulings
- This checks your opponents' creatures for any kind of counters, not just -1/-1 counters.