Deckmaster
DCI Promo Plains > < Pernicious Deed
Voidslime
(137) Secret Lair Drop Series
(127) Guild Kit: Simic
(137) Dissension
Other Printings in EN:
Instant 
(CMC:3)
Counter target spell, activated ability, or triggered ability. (Mana abilities can't be targeted.)
C4 CHAMPS DCI • EN
Jim Murray
™ & © 1993—2006 Wizards of the Coast
Notes: TODO COPYRIGHT
Legal in: Modern,Ravnica Block,Legacy,Vintage,Freeform,Prismatic,Tribal Wars Legacy,Classic,Singleton 100,Commander
Oracle Text (click to copy):
Card Voidslime is not on TCGPlayer.