Breya, Etherium Shaper [Double Masters]

Set: Double Masters Type: Legendary Artifact Creature — Human Rarity: Mythic Cost: {W}{U}{B}{R} When Breya, Etherium Shaper enters the battlefield, create two 1/1 blue Thopter artifact creature tokens with flying.{2}, Sacrifice two artifacts: Choose one —• Breya deals 3 damage to target player or planeswalker.• Target creature gets -4/-4 until end of turn.• You gain 5 life.