Emiel the Blessed [Jumpstart] San Diego Comic-Con 2018 put Cogwork Librarian into that

put Cogwork Librarian into that booster pack

Then shuffle that player's library

Cycling {2} ({2}

Set: Conflux Tokens Type: Token Creature — Elemental Rarity: Common

Emiel the Blessed [Jumpstart] San Diego Comic-Con 2018 put Cogwork Librarian into thatSet: Jumpstart Type: Legendary Creature Unicorn Rarity: Mythic Cost: {2}{W}{W} {3}: Exile another target creature you control, then return it to the battlefield under its owner's control. Whenever another creature enters the battlefield under your control, you may pay {G W}. If you do, put a +1 +1 counter on it. If it's a Unicorn, put two +1 +1 counters on it instead. ({G W} can be paid with either {G} or {W}.)