Eldritch Inveiglement

Spectacle {r}{b}
At the beginning of the next end step, target
creature's controller sacrifices it. If Eldritch Inveiglement's Spectacle cost was paid, gain
control of that creature. Untap it. It gains haste.
"Rigido is alive again, but not for long. There are
simply too many in want of its treasures, and even
more bent on destroying them."
- Tean Hasa, Vision of the Sands