Knowledge Vault [Legends] Oath of the Gatewatch Prerelease Promos

Knowledge Vault [Legends] Oath of the Gatewatch Prerelease PromosSet: Legends Type: Artifact Rarity: Rare Cost: {4} {2}, {T}: Exile the top card of your library face down. {0}: Sacrifice Knowledge Vault. If you do, discard your hand, then put all cards exiled with Knowledge Vault into their owner's hand. When Knowledge Vault leaves the battlefield, put all cards exiled with Knowledge Vault into their owner's graveyard.

She sees all living things as prototype machines

Set: Mercadian Masques Type: Sorcery Rarity: Rare Cost: {3}{R}{R} You may exile a red card from your hand rather than pay this spell's mana cost

Set: IDW Comics 2014 Type: Sorcery Rarity: Rare Cost: {B} Target opponent reveals their hand

Enchanted creature gets +10/+10 and has trample and annihilator 2

Set: Judge Gift Cards 2009 Type: Instant Rarity: Rare Cost: {B} Add {B}{B}{B}

you may pay {3}

you gain 1 life and target opponent loses 1 life

Gruul raider

Set: European Land Program Type: Basic Land — Island Rarity: Common ({T}: Add {U}

You choose a noncreature

Set: Dominaria Prerelease Promos Type: Legendary Artifact Rarity: Mythic Cost: {0} {T}: Add one mana of any color among legendary creatures and planeswalkers you control

the dwarven forces had reduced the mighty walls to mere rubble