Description
| Set: | Unknown Event |
| Type: | Enchantment |
| Rarity: | common |
| Cost: | {2}{B} |
Poison Tolerance +1 (It takes an additional poison counter for you to lose the game to poison.)
When Long-Term Phyresis Study enters the battlefield, return up to one target creature card from your graveyard to your hand. Then, draw a card.

![Long-Term Phyresis Study (CB13) [Unknown Event]](http://alwaysgames.ca/cdn/shop/files/65e1e416-f03d-4a99-8db2-a87c3c3a74a8.jpg?v=1771643099&width=488)