| Set | Date | Rarity | Treatment |
|---|---|---|---|
| CM2 #72 | 2018-06-08 | Rare | Standard |
| CMD #93 | 2011-06-17 | Rare | Standard |
| PHUK #25 | 2006-01-01 | Rare | Standard |
| BOK #77 | 2005-02-04 | Rare | Standard |
| BOK #77 | 2005-02-04 | Rare | Standard |
Rat offering (You may cast this spell any time you could cast an instant by sacrificing a Rat and paying the difference in mana costs between this and the sacrificed Rat. Mana cost includes color.)
Whenever a permanent is put into an opponent's graveyard, that player loses 1 life.