Exponential Growth (Promo Pack) [Strixhaven: School of Mages Promos] Lesson Your opponents can't cast spells

Your opponents can't cast spells with the same name as the exiled card

Each player who discarded a card with the highest converted mana cost among cards discarded this way loses life equal to that converted mana cost

except it's a 3/3 black Wraith with menace

Set: Ravnica: City of Guilds Type: Instant Rarity: Uncommon Cost: {1}{W} Radiance — Choose a color

Plot {1}{W} (You may pay {1}{W} and exile this card from your hand

Exponential Growth (Promo Pack) [Strixhaven: School of Mages Promos] Lesson Your opponents can't cast spellsSet: Strixhaven: School of Mages Promos Type: Sorcery Rarity: Rare Cost: {X}{X}{G}{G} Until end of turn, double target creatures power X times. Most Quandrix students fundamentally disagree with the concept of enough.