What does Loathsome Troll do?
user
{3}{G}: Roll a d20. Activate only if Loathsome Troll is in your graveyard.\n1—9 | Put Loathsome Troll on top of your library.\n10—19 | Return Loathsome Troll to your hand.\n20 | Return Loathsome Troll to the battlefield tapped.
assistant