Commander's Sphere [Dominaria United Commander] Halfling Rogue Set: Secret Lair: From Cute

Set: Secret Lair: From Cute to Brute Type: Legendary Sorcery Rarity: Rare Cost: {4}{W} (You may cast a legendary sorcery only if you control a legendary creature or planeswalker

What are you gonna do

It's a green Mutant with base power and toughness 3/3

Sacrifice this artifact

At the beginning of your precombat main phase

Commander's Sphere [Dominaria United Commander] Halfling Rogue Set: Secret Lair: From CuteSet: Dominaria United Commander Type: Artifact Rarity: Common Cost: {3} {T}: Add one mana of any color in your commander's color identity. Sacrifice Commander's Sphere: Draw a card. It harmonizes with the essence of its master.