Giant Oyster

#22

Creature — Oyster

You may choose not to untap this creature during your untap step. : For as long as this creature remains tapped, target tapped creature doesn't untap during its controller's untap step, and at the beginning of each of your draw steps, put a -1/-1 counter on that creature. When this creature leaves the battlefield or becomes untapped, remove all -1/-1 counters from the creature.

0/3

Legalities

standardpioneermodernlegacyvintagepaupercommanderbrawl

Rulings (4)

2004-10-04 If the Oyster untaps during the draw step before its ability to add a -1/-1 counter resolves, the -1/-1 counter effect resolves and adds a -1/-1 counter after the -1/-1 counters are removed due to being untapped.
2006-09-25 Activating the ability creates a continuous effect that works only as long as Giant Oyster remains tapped, a repeating delayed triggered ability that’s in effect only as long as Giant Oyster remains tapped, and a delayed triggered ability that triggers when Giant Oyster untaps or when it leaves the battlefield.
2006-09-25 The activated ability can target only a tapped creature.
2006-09-25 Giant Oyster’s ability can be activated during your upkeep, and the creature will get a -1/-1 counter during the draw step that follows it.

Frame: 1997
Finish: non foil
Rarity: special
Border Color: black