Unmask [Mercadian Masques]Set: Mercadian Masques Type: Sorcery Rarity: Rare Cost: {3}{B} You may exile a black card from your hand rather than pay this spell's mana cost. Target player reveals their hand. You choose a nonland card from it. That player discards that card.

−7: Destroy all non-Zombie creatures

Rearm the Doom Citadel

Set: Arena League 1999 Type: Creature — Imp Rarity: Rare Cost: {B}{B} Flying

{Q}: This creature gets +2/+2 until end of turn

destroy all non-Dinosaur creatures

Spend this mana only to cast creature spells

" —Mytha

Put X +1/+1 counters on Krav

Flashback—Sacrifice a creature

If an effect would put one or more counters on a permanent you control

you may draw a card unless that player pays {1}

Clockwork Avian enters the battlefield with four +1/+0 counters on it