Professor's Research (178/202) (Regional Championship Promo) [Sword & Shield: Base Set] XY179 Set: Modern Horizons Type: Instant

Set: Modern Horizons Type: Instant Rarity: Common Cost: {B} Target creature gets -1/-1 until end of turn for each Swamp you control

"Turn a blender into an arc welder with a portable fusion reactor and a frozen yogurt dispenser

Set: Conspiracy: Take the Crown Type: Legendary Creature — Elf Scout Rarity: Mythic Cost: {1}{G}{G} Whenever another creature enters the battlefield

"Heed the lessons of our time: the forms of water may move the land itself and hold captive the fires within

Professor's Research (178/202) (Regional Championship Promo) [Sword & Shield: Base Set] XY179 Set: Modern Horizons Type: InstantSet: Sword & Shield: Base Set Type: Supporter Rarity: Promo