Plagued Rusalka⁣ - Guildpact⁣ (Uncommon)⁣ [56]

Plagued Rusalka is a low-cost creature that allows you to sacrifice another creature for a temporary debuff on an opponent's creature, reducing its power and toughness by 1 until the end of the turn. This ability can be particularly useful in combat, as it can take down a larger threat or weaken a blocker, making it easier for your other creatures to get through. However, being just a 1/1 creature itself, it can be quite fragile and may not stick around long, so you’ll want to use it wisely, ideally when you have other expendable creatures to sacrifice.