Bear Trap | Artifact | | Flash
{3}, {T}, Sacrifice Bear Trap: It deals 3 damage to target creature. | Michele Giorgi
1.5 LSV
Found Footage | Artifact | Clue | You may look at face-down creatures your opponents control any time.
{2}, Sacrifice Found Footage: Surveil 2, then draw a card. (To surveil 2, look at the top two cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.) | Jarel Threat
1.5 LSV
Ghost Vacuum | Artifact | | {T}: Exile target card from a graveyard.
{6}, {T}, Sacrifice Ghost Vacuum: Put each creature card exiled with Ghost Vacuum onto the battlefield under your control with a flying counter on it. Each of them is a 1/1 Spirit in addition to its other types. Activate only as a sorcery. | David Szabo
2.5 LSV
Keys to the House | Artifact | | {1}, {T}, Sacrifice Keys to the House: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.
{3}, {T}, Sacrifice Keys to the House: Lock or unlock a door of target Room you control. Activate only as a sorcery. | Artur Treffner
1.5 LSV