Captive Audience [Ravnica Allegiance] Spirit Horror you may sacrifice another permanent

you may sacrifice another permanent

and Spellcaster-Type monsters you control gain 300 ATK and DEF

during damage calculation: Your battling monster's ATK and DEF each become double its current ATK and DEF during that damage calculation only

Decaying Soil has "Whenever a nontoken creature is put into your graveyard from the battlefield

Set: Dark Revelation Volume 1 Card type: Effect Monster Rarity: Common Attack:

Captive Audience [Ravnica Allegiance] Spirit Horror you may sacrifice another permanentSet: Ravnica Allegiance Type: Enchantment Rarity: Mythic Cost: {5}{B}{R} Captive Audience enters the battlefield under the control of an opponent of your choice. At the beginning of your upkeep, choose one that hasn't been chosen Your life total becomes 4. Discard your hand. Each opponent creates five 2 2 black Zombie creature tokens.