The Celestial Toymaker (1582)

Mana cost
Mana value	3.0
Type	Legendary Creature — Rogue Artificer
Rarity	rare
Colors	B, U, W
Power / Toughness	2 / 4
EDHREC rank	17021

Whenever The Celestial Toymaker attacks, look at the top three cards of your library. Exile any number of them in a face-down pile and the rest in a face-up pile. Defending player chooses one of those piles. Put that pile into your hand. At the beginning of each end step, each opponent loses 2 life for each spell or ability that caused one or more players to guess or to group cards or permanents into a pile this turn.