![Quagmire Lamprey [Mercadian Masques]](http://tothetablebgc.myshopify.com/cdn/shop/files/3c91c44e-6bfc-4595-9cdb-17d73f912c09_768dc6fa-8176-4c76-8384-e23fe42a5812.png?v=1776458238&width=900)
MTG Single
Quagmire Lamprey [Mercadian Masques]
$1.31
| Set: | Mercadian Masques |
| Type: | Creature — Fish |
| Rarity: | Uncommon |
| Cost: | {2}{B} |
Whenever Quagmire Lamprey becomes blocked by a creature, put a -1/-1 counter on that creature.