A Killer Among Us is an enchantment that rewards foresight and timing. For {4}{G} you set up three small bodies and secretly pick a creature type. The initial value comes from the tokens you create: a 1/1 white Human creature token, a 1/1 blue Merfolk creature token, and a 1/1 red Goblin creature token. That setup pressures opponents and gives you a covert threat to leverage when combat lines form.

You can sacrifice A Killer Among Us to reveal your chosen type and target an attacking creature token. If that token matches the choice, it receives three +1/+1 counters and gains deathtouch until end of turn. Use it to convert a chump into a lethal blocker or to push through a surprise lethal attack. The card fits well in decks that can manufacture tokens and plan around combat steps. Its secret choice element adds a subtle mind game that rewards reading your opponent and sequencing correctly.

• Mana Cost: {4}{G}
• Card Type: Enchantment
• Subtypes: —
• Card Text / Rules Text (Printed): When A Killer Among Us enters the battlefield, create a 1/1 white Human creature token, a 1/1 blue Merfolk creature token, and a 1/1 red Goblin creature token. Then secretly choose Human, Merfolk, or Goblin. Sacrifice A Killer Among Us. Reveal the chosen creature type. If target attacking creature token is the chosen type, put three +1/+1 counters on it and it gains deathtouch until end of turn.
• Power / Toughness: —
• Rarity: Uncommon
• Set: Murders at Karlov Manor