Memory Jar [From the Vault: Relics] Rivals of Ixalan Prerelease Promos A creature with indestructible can't

A creature with indestructible can't be destroyed by damage

then return her to the battlefield transformed under her owner's control

" —Alexander Pope

You get an emblem with "You may cast spells from your hand without paying their mana costs

Memory Jar [From the Vault: Relics] Rivals of Ixalan Prerelease Promos A creature with indestructible can'tSet: 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.