Nissa's Renewal

Ulamog, the Ceaseless Hunger

Kozilek's Return

World Breaker

Tireless Tracker

Elder Deep-Fiend

Aether Hub

Aetherworks Marvel

Appetite for the Unnatural

Attune with Aether

Botanical Sanctum

Harnessed Lightning

Servant of the Conduit

Spirebluff Canal

Whirler Virtuoso

Woodweaver's Puzzleknot

Rogue Refiner

Magma Spray

Nissa, Steward of Elements

Negate

Counter target noncreature spell.

Evolving Wilds

{T}, Sacrifice Evolving Wilds: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle your library.

Island

({T}: Add {U}.)

Mountain

({T}: Add {R}.)

Forest

({T}: Add {G}.)