Doors of Durin (Extended Art) [The Lord of the Rings: Tales of Middle-Earth]Set: The Lord of the Rings: Tales of Middle Earth Type: Legendary Artifact Rarity: Rare Cost: {3}{R}{G} Whenever you attack, scry 2, then you may reveal the top card of your library. If it's a creature card, put it onto the battlefield tapped and attacking. Until your next turn, it gains trample if you control a Dwarf and hexproof if you control an Elf. "Speak, friend, and enter."

Tomcani's version

the world would be deafened

Set: POP Series 7 Type: Colorless Rarity: Uncommon Retreat cost: Colorless

The purple banner of the House of Vess is a symbol of death wherever it's flown

search your library for up to two creature cards

Set: Gateway 2007 Type: Creature — Goblin Rarity: Rare Cost: {R} Sacrifice Mogg Fanatic: It deals 1 damage to any target

Set: Sword & Shield: Shining Fates Type: Fighting Rarity: Ultra Rare Retreat cost: Colorless

Set: The List Type: Artifact Rarity: Rare Suspend 3—{0} (Rather than cast this card from your hand

Set: Archenemy: Nicol Bolas Type: Instant Rarity: Common Cost: {1}{U} Each player draws two cards

Set: 30th Anniversary Promos Type: Instant Rarity: Rare Cost: {1}{B} As an additional cost to cast this spell

Set: The List Type: Legendary Planeswalker — Tyvar Rarity: Mythic Cost: {2}{G}{G} Elves you control have “{T}: Add {B}

up to one target opponent can't cast creature spells