Llanowar Elves

Tap to add green mana to your mana pool. This tap can be played as an interrupt.

Aether Hub

Botanical Sanctum

Servant of the Conduit

Aethersphere Harvester

Heart of Kiran

Walking Ballista

Scattered Groves

Ixalan's Binding

3W

Merfolk Branchwalker

1G

Sunpetal Grove

Seal Away

Flash When Seal Away enters the battlefield, exile target tapped creature an opponent controls until Seal Away leaves the battlefield.

Thrashing Brontodon

{1}, Sacrifice Thrashing Brontodon: Destroy target artifact or enchantment.

Plains

({T}: Add {W}.)

Forest

({T}: Add {G}.)