Astrid Peth (Extended Art) [Doctor Who] 82x82 Psychic Allergy deals X damage

Psychic Allergy deals X damage to that player

All creatures block each combat if able

and solving puzzles

Borborygmos and Fblthp deals twice that much damage to target creature

Set: War of the Spark Promos Type: Legendary Planeswalker — Karn Rarity: Rare Cost: {4} Activated abilities of artifacts your opponents control can't be activated

Astrid Peth (Extended Art) [Doctor Who] 82x82 Psychic Allergy deals X damageSet: Doctor Who Type: Legendary Creature Human Rarity: Rare Cost: {1}{W} Whenever Astrid Peth enters the battlefield or attacks, create a Food token. Brand new Sky Whenever you sacrifice a Clue or Food, Astrid Peth explores. (Reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1 +1 counter on this creature, then put the card back or put it into your graveyard.)