
Sandman's Quicksand | Sorcery | | Mayhem {3}{B} (You may cast this card from your graveyard for {3}{B} if you discarded it this turn. Timing rules still apply.)
All creatures get -2/-2 until end of turn. If this spell's mayhem cost was paid, creatures your opponents control get -2/-2 until end of turn instead. | Mathias Kollros

Tombstone, Career Criminal | Legendary Creature | Human Villain | When Tombstone enters, return target Villain card from your graveyard to your hand.
Villain spells you cast cost {1} less to cast. | Carlos Palma Cruchaga

The Spot's Portal | Instant | | Put target creature on the bottom of its owner's library. You lose 2 life unless you control a Villain. | Warren Mahy

Prowler, Clawed Thief | Legendary Creature | Human Rogue Villain | Menace (This creature can't be blocked except by two or more creatures.)
Whenever another Villain you control enters, Prowler connives. (Draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on this creature.) | Cristi Balanescu

Shriek, Treblemaker | Legendary Creature | Mutant Villain | At the beginning of your first main phase, you may discard a card. When you do, target creature can't block this turn.
Sonic Blast — Whenever a creature an opponent controls dies, Shriek deals 1 damage to that player. | Billy Christian