Knowledge Pool [Mystery Booster] Condition:Near Mint Foil If you added cards

If you added cards

Set: Commander 2021 Type: Legendary Artifact Rarity: Mythic Cost: {5} {T}: Add {R}

Set: Scourge Type: Artifact Rarity: Uncommon Cost: {2} {3}

(Choose a creature with the least toughness among creatures you control and put X + 1/+1 counters on it

Hobbits can still surprise you at a pinch

Knowledge Pool [Mystery Booster] Condition:Near Mint Foil If you added cardsSet: Mystery Booster Type: Artifact Rarity: Rare Cost: {6} Imprint When Knowledge Pool enters the battlefield, each player exiles the top three cards of their library. Whenever a player casts a spell from their hand, that player exiles it. If the player does, they may cast a spell from among other cards exiled with Knowledge Pool without paying its mana cost.