![Chief Engineer (Game Day) [Magic 2015 Promos]](https://cdn.shopify.com/s/files/1/0451/3388/9694/files/4e19cafc-41e4-51e2-bf80-735b812e3210.jpg?v=1720135808)
Chief Engineer (Game Day) [Magic 2015 Promos]
| Set: | Magic 2015 Promos |
| Type: | Creature — Vedalken Artificer |
| Rarity: | Rare |
| Cost: | 1U |
| Colors: | U |
Artifact spells you cast have convoke. (Your creatures can help cast those spells. Each creature you tap while casting an artifact spell pays for {1} or one mana of that creature's color.)
An eye for detail, a mind for numbers, a soul of clockwork.