Wistful Thinking

Target player draws two cards, then discards four cards.

Compulsive Research

Target player draws three cards. Then that player discards two cards unless they discard a land card.

Hullbreacher

Flash
If an opponent would draw a card except the first one they draw in each of their draw steps, instead you create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.")

Laquatus's Creativity

Target player draws cards equal to the number of cards in their hand, then discards that many cards.