Card name

Micromancer

Mana cost

{3}{U}

Mana value

4

Type

Creature — Human Wizard

Rarity

uncommon

Set

Dominaria United (DMU)

Collector number

57

Artist

Ernanda Souza

Official rulings

2022-09-09 If a card in a player's library has {X} in its mana cost, X is considered to be 0.