Catch-Up Mechanic [Unknown Event] Kaya The Wall of Bone is

The Wall of Bone is said to be an aspect of the Great Wall in Hel

Set: Bloomburrow Prerelease Promos Type: Legendary Planeswalker — Ral Rarity: Mythic Cost: {2}{U}{R} Whenever you cast a noncreature spell

0: Create a 1/1 red Devil creature token with "When this creature dies

and Powerstone in addition to their other types

investigate for each opponent who lost life this turn

Catch-Up Mechanic [Unknown Event] Kaya The Wall of Bone isSet: Unknown Event Type: Creature Human Artificer Rarity: Common Cost: {4}{W} When this creature enters, choose one. If an opponent has at least 5 more life than you, choose any number instead Put two +1 +1 counters on another target creature or Vehicle. Return target artifact card from your graveyard to your hand. Look at the top five cards of your library. Reveal an artifact card from among them and put it into your hand. Put the rest on the bottom