Lightmine Field [Rise of the Eldrazi]

Lightmine Field [Rise of the Eldrazi]Set: Rise of the Eldrazi Type: Enchantment Rarity: Rare Cost: {2}{W}{W} Whenever one or more creatures attack, Lightmine Field deals damage to each of those creatures equal to the number of attacking creatures. If you want to kill a lot of goblins, just make sure your defenses look like fun.

the wurm engine kept operating long after its creators were gone

Set: Shadowmoor Type: Legendary Creature — Giant Shaman Rarity: Rare Cost: {3}{R/G} {T}: Add {C}{C}{C}{C}

You may shuffle

Whenever a creature an opponent controls dies

Set: Prophecy Type: Sorcery Rarity: Uncommon Cost: {3}{R} You may discard a Mountain card rather than pay this spell's mana cost

the keener the blade

Set: Legions Type: Creature — Human Cleric Rarity: Rare Cost: {3}{W} Morph {W}{W} (You may cast this card face down as a 2/2 creature for {3}

Set: Beta Edition Type: Enchantment — Aura Rarity: Uncommon Cost: {W} Enchant creature

Set: Portal Type: Instant Rarity: Uncommon Cost: {1}{U}{U} Counter target creature or sorcery spell

Set: Ixalan Prerelease Promos Type: Legendary Enchantment // Legendary Land Rarity: Rare Cost: {3}{R} At the beginning of your upkeep

Return a land you control to its owner's hand: Create a 1/1 blue Illusion creature token with flying

Whenever Kari Zev