Kindred Discovery - The Lost Caverns of Ixalan Commander - 159

Enchantment

Mana Cost: {3}{U}{U}

As this enchantment enters, choose a creature type.
Whenever a creature you control of the chosen type enters or attacks, draw a card.

Rare · The Lost Caverns of Ixalan Commander · #159 (LCC)

Illustrated by Lake Hurwitz