| Set | Date | Rarity | Treatment |
|---|---|---|---|
| CHR #106 | 1995-07-01 | Common | Standard |
| DRK #107† | 1994-08-01 | Uncommon | Standard |
| DRK #107 | 1994-08-01 | Uncommon | Standard |
{3}, {T}: Target attacking creature gets +2/+0 until end of turn. When that creature leaves the battlefield this turn, sacrifice this artifact. If the creature deals damage to a creature this turn, the creature dealt damage can't be regenerated this turn. If a creature dealt damage by the targeted creature would die this turn, exile that creature instead.