Jalira, Master Polymorphist [Magic 2015] Magic 2012 Sacrifice Shell of the Last

Sacrifice Shell of the Last Kappa: You may cast a spell from among cards exiled with Shell of the Last Kappa without paying its mana cost

Set: Ravnica Remastered Type: Artifact Rarity: Rare Cost: 4 At the beginning of each opponent's upkeep

Set: World Championship Decks 1999 Type: Sorcery — Rarity: Uncommon Cost: {2}{G}{G}{G} Creatures you control get +3/+3 and gain trample until end of turn

{T}: Put a charge counter on Blue Mana Battery

—Nakaya riddle

Jalira, Master Polymorphist [Magic 2015] Magic 2012 Sacrifice Shell of the LastSet: Magic 2015 Type: Legendary Creature Human Wizard Rarity: Rare Cost: {3}{U} {2}{U}, {T}, Sacrifice another creature: Reveal cards from the top of your library until you reveal a nonlegendary creature card. Put that card onto the battlefield and the rest on the bottom of your library in a random order. "You can become anything if I just put my mind to it."