Chief of the Foundry [Double Masters]

Chief of the Foundry [Double Masters]Set: Double Masters Type: Artifact Creature Construct Rarity: Uncommon Cost: {3} Other artifact creatures you control get +1 +1. The foundries of Kaladesh run like clockwork under the supervision of their formidable overseers.

so it invites its enemies in

Set: Signature Spellbook: Chandra Type: Legendary Planeswalker — Chandra Rarity: Mythic Cost: {2}{R}{R} +1: Exile the top card of your library

filling the forest for miles

Set: Shadows over Innistrad Type: Creature — Spider Rarity: Uncommon Cost: {2}{G} Reach

Create X Treasure tokens

They can conjure stars from a clear sky

Set: Weatherlight Type: Enchantment Rarity: Rare Cost: {B}{B}{B} {2}

" —Benalish kennelmaster

Set: Planechase 2012 Type: Enchantment Rarity: Rare Cost: {2}{G} At the beginning of your upkeep

Each player controlling four or fewer lands may search his or her library for enough basic land to bring his or her land total to five and put those lands into play

Set: Commander Anthology Volume II Type: Enchantment Rarity: Rare Cost: {2}{W} Whenever one or more creatures attack

and Unicorns you control get +1/+1