Sonic Screwdriver

Mana Cost: {3}
Total Cost: 3
Type: Artifact
Description: {T}: Add one mana of any color.
{1}, {T}: Untap another target artifact.
{2}, {T}: Scry 1. (Look at the top card of your library. You may put that card on the bottom.)
{3}, {T}: Target creature can’t be blocked this turn.