Teferi's Puzzle Box (156) [Visions] Universes Within that player simultaneously sacrifices the

that player simultaneously sacrifices the artifact and returns the artifact card to the battlefield

look at the top X cards of your library

create Boo

Put a counter of that kind on each other creature you control

Set: Summer Magic / Edgar Type: Creature — Wraith Rarity: uncommon Cost: {3}{B} Swampwalk (This creature can't be blocked as long as defending player controls a Swamp

Teferi's Puzzle Box (156) [Visions] Universes Within that player simultaneously sacrifices theSet: Visions Type: Artifact Rarity: rare Cost: {4} At the beginning of each player's draw step, that player puts the cards in their hand on the bottom of their library in any order, then draws that many cards.