On the Job | Instant | | Creatures you control get +2/+1 until end of turn. Investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") | Jason A. Engle
1.5/3.0 LSV
Out Cold | Instant | | This spell can't be countered. (This includes by the ward ability.)
Tap up to two target creatures and put a stun counter on each of them. Investigate. (If a permanent with a stun counter would become untapped, remove one from it instead.) | Tuan Duong Chu
2 LSV
Reenact the Crime | Instant | | Exile target nonland card in a graveyard that was put there from anywhere this turn. Copy it. You may cast the copy without paying its mana cost. | Daarken
1 LSV
Sudden Setback | Instant | | The owner of target spell or nonland permanent puts it on the top or bottom of their library. | Olivier Bernard
3.5 LSV
Urgent Necropsy | Instant | | As an additional cost to cast this spell, collect evidence X, where X is the total mana value of the permanents this spell targets.
Destroy up to one target artifact, up to one target creature, up to one target enchantment, and up to one target planeswalker. | Uriah Voth
3 LSV