Chief Engineer (Game Day) [Magic 2015 Promos] Dragon Spirit −6: You get an emblem

−6: You get an emblem with "Whenever a land enters the battlefield under your control

Clockwork Avian enters the battlefield with four +1/+0 counters on it

Set: Fifth Edition Type: Sorcery Rarity: Rare Cost: {2}{W}{W} Destroy all creatures

Set: The Dark Type: Enchantment Rarity: Rare Cost: {U}{U} When Dance of Many enters the battlefield

Target player takes an extra turn after this one

Chief Engineer (Game Day) [Magic 2015 Promos] Dragon Spirit −6: You get an emblemSet: Magic 2015 Promos Type: Creature Vedalken Artificer Rarity: Rare Cost: {1}{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.