Shriekmaw [Mystery Booster] Moonfolk Monk Your opponent then selects 1

Your opponent then selects 1 of the 2 Attributes and destroys all face-up monsters with that Attribute on the field

while the Rakdos use them for tattooing and torture

the other awarded for surviving Hellkite's Pass

Set: Dark Crisis Card type: Normal Trap Rarity: Common Attack: 0 Defense: 0 You can activate this card when your opponent declares an attack

"If fear is the only tool you have left

Shriekmaw [Mystery Booster] Moonfolk Monk Your opponent then selects 1Set: Mystery Booster Type: Creature Elemental Rarity: Uncommon Cost: {4}{B} Fear (This creature can't be blocked except by artifact creatures and or black creatures.) When Shriekmaw enters the battlefield, destroy target nonartifact, nonblack creature. Evoke {1}{B} (You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters the battlefield.)