| Set | Date | Rarity | Treatment |
|---|---|---|---|
| PLST #MIR-238 | 2022-04-29 | Common | Standard |
| MIR #238 | 1996-10-08 | Common | Standard |
Whenever this creature deals damage to a player, that player gets a poison counter. The player gets another poison counter at the beginning of their next upkeep unless they pay {2} before that step. (A player with ten or more poison counters loses the game.)