Enchant player (Target a(n) player as you cast this object. This card enters attached to that player.)
As this permanent transforms into Curse of Leeches, attach it to a player.
At the beginning of enchanted player's upkeep, they lose 1 life and you gain 1 life.
Daybound (If a player casts no spells during their own turn, it becomes night next turn.)
Leeching Lurker
Creature — Leech Horror
Lifelink (Damage dealt by the creature also causes its controller to gain that much life.)Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.)