Selvala, Heart of the Wilds (Foil Etched) [Commander Masters] Elf Scout {1}: Mishra's Factory becomes a

{1}: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn

{T}: Untap target creature

"The admixture of bitterwort in the viral brew has produced most favorable results

Go again Battleworn (If you defend with Tectonic Plating

Selvala, Heart of the Wilds (Foil Etched) [Commander Masters] Elf Scout {1}: Mishra's Factory becomes aSet: Commander Masters Type: Legendary Creature Elf Scout Rarity: Mythic Cost: {1}{G}{G} Whenever another creature enters the battlefield, its controller may draw a card if its power is greater than each other creature's power. {G}, {T}: Add X mana in any combination of colors, where X is the greatest power among creatures you control.