Memory Jar [From the Vault: Relics] Magic 2013 They tunneled

They tunneled

−6: You get an emblem with "Swamps you control have '{T}: Add {B}{B}{B}{B}

then target opponent destroys four lands they control

Set: Antiquities Type: Land — Urza's Mine Rarity: Uncommon {T}: Add {C}

Set: Portal Three Kingdoms Type: Creature — Human Soldier Rarity: Rare Cost: {3}{R} Horsemanship (This creature can't be blocked except by creatures with horsemanship

Memory Jar [From the Vault: Relics] Magic 2013 They tunneledSet: From the Vault: Relics Type: Artifact Rarity: Mythic 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.