Artifact Creature - Construct 2/2, 3 (3) {T}: Put a -1/-1 counter on Serrated Biskelion and a -1/-1 counter on target creature. "Whereas I was created to protect, the biskelion was created to destroy." -Karn, silver golem
Illus. Ron Spencer
4/1/2008: If Serrated Biskelion leaves the battlefield before its ability resolves, you’ll still put a -1/-1 counter on the targeted creature. If the target leaves the battlefield or otherwise becomes an illegal target before the ability resolves, the ability is countered and you won’t put a -1/-1 counter on Serrated Biskelion.