
{T}, Sacrifice this artifact: 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.
Memory Jar has 4 printings, first in Urza's Legacy (1999). EDHREC ranks it #6,797 among Commander cards. It appears most in Nekusar, the Mindrazer decks (2,212 on EDHREC). It has 1 official ruling.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.