Sidisi, Undead Vizier [Dragons of Tarkir Prerelease Promos] XY10 except by its own effect

except by its own effect

when another Level 5 or higher monster activates its effect on the field: You can negate the activation

Set: Magic Player Rewards 2002 Type: Token Creature — Zombie Rarity: Common The most battle-worn zombies are equal parts stitch and stench

At the beginning of your end step

• 2 Seek Enlightenment (1)

Sidisi, Undead Vizier [Dragons of Tarkir Prerelease Promos] XY10 except by its own effectSet: Dragons of Tarkir Prerelease Promos Type: Legendary Creature Zombie Naga Rarity: Rare Cost: {3}{B}{B} Deathtouch Exploit (When this creature enters the battlefield, you may sacrifice a creature.) When Sidisi, Undead Vizier exploits a creature, you may search your library for a card, put it into your hand, then shuffle.