Terravore [Odyssey]Set: Odyssey Type: Creature Lhurgoyf Rarity: Rare Cost: {1}{G}{G} Trample Terravore's power and toughness are each equal to the number of land cards in all graveyards.

Set: Skyridge Type: Fire Rarity: Holo Rare Retreat cost: Colorless

What about the art of destruction

Set: Saviors of Kamigawa Type: Legendary Creature — Human Shaman Rarity: Rare Cost: {2}{G} Whenever you cast a legendary spell

With only 70

Sacrifice Crystal Vein: Add {C}{C}

Set: Unlimited Edition Type: Sorcery Rarity: Uncommon Cost: {2}{G} Destroy target land

Limited time offer

Set: Kaladesh Prerelease Promos Type: Enchantment Rarity: Rare Cost: {W} Creatures your opponents control enter the battlefield tapped

Set: XY: Fates Collide Type: Darkness Rarity: Ultra Rare Retreat cost: Colorless

You may choose a nonland card from it

if Mana Vault is tapped

for a lark