Exponential Growth (Extended Art) [Strixhaven: School of Mages]Set: Strixhaven: School of Mages Type: Sorcery Rarity: Rare Cost: {X}{X}{G}{G} Until end of turn, double target creature's power X times.

banish the face-up monsters Special Summoned by this effect

Choose a color

Set: Turbo Pack: Booster Two Card type: Normal Trap Rarity: Super Rare Attack: 0 Defense: 0 Discard all the cards in your hand

Set: Sun & Moon: Lost Thunder Type: Fire Rarity: Secret Rare Retreat cost: Colorless

then you can also Special Summon any number of "Giant Germs" from your Deck in face-up Attack Position

Set: Magic Ruler Card type: Quick Play Spell Rarity: Ultra Rare Attack: 0 Defense: 0 Destroy 1 Magic or Trap Card on the Field

Set: Battle Pack Tournament Prize Cards Card type: Synchro/Effect Monster Rarity: Starfoil Rare Attack: 2800 Defense: 1000 1 Tuner + 1 or more non-Tuner monsters This card gains 100 ATK for every Warrior-Type monster in any Graveyard

they could take on Emrakul herself

where X is your life total

that player discards their hand

the Preserver enters the battlefield

「呼吸しているかぎり、お前にはまだ貢献できるものがある。」 —-ウィザーブルームの学部長、ヴァレンティン