name=Traitor's Clutch
image=https://magiccards.info/scans/en/ts/137.jpg
value=3.303
rarity=C
type=Instant
cost={4}{B}
ability=Flashback {1}{B}
timing=pumpFlash
requires_groovy_code
oracle=Target creature gets +1/+0, becomes black, and gains shadow until end of turn.\nFlashback {1}{B}
