Memory Jar [Urza's Legacy] Wall Set: Beta Edition Type: Artifact

Set: Beta Edition Type: Artifact Rarity: Rare Cost: {1} Mana Vault doesn't untap during your untap step

Set: Alpha Edition Type: Enchantment Rarity: Common Cost: {1}{W} {1}: The next time a green source of your choice would deal damage to you this turn

Set: Coldsnap Type: Enchantment Rarity: Rare Cost: {1}{R} Cumulative upkeep—Add {R}

exile target creature an opponent controls until Trapjaw Tyrant leaves the battlefield

royal assassins choose their victims carefully

Memory Jar [Urza's Legacy] Wall Set: Beta Edition Type: ArtifactSet: Urza's Legacy Type: Artifact Rarity: Rare Cost: {5} {T}, Sacrifice Memory Jar: Each player exiles all cards from their hand face down and draws seven cards. At the beginning of the next end step, each player discards their hand and returns to their hand each card they exiled this way.