Misty Rainforest [Zendikar] Karn Sacrifice Engineered Explosives: Destroy each

Sacrifice Engineered Explosives: Destroy each nonland permanent with converted mana cost equal to the number of charge counters on Engineered Explosives

Set: Legends Type: Creature — Horror Rarity: Rare Cost: {3}{B}{B}{B} First strike

You may cast the copies without paying their mana costs

Set: Mirrodin Type: Enchantment Rarity: Rare Cost: {2}{B} At the beginning of each player's upkeep

instead you may skip that draw

Misty Rainforest [Zendikar] Karn Sacrifice Engineered Explosives: Destroy eachSet: Zendikar Type: Land Rarity: Rare {T}, Pay 1 life, Sacrifice Misty Rainforest: Search your library for a Forest or Island card, put it onto the battlefield, then shuffle your library.