Haev Henge

Haev Henge enters the battlefield tapped.
When Haev Henge enters the battlefield you may
pay 1 life to Fateseal 1 (To Fateseal 1, look at top
card of an opponent's library, then put it the bottom
of that library in or rest on top of it.)
{t}: Add {u}
"To see the wyrd, mark those stones with your blood.
Be one with the Haeva" - Meyrlynn's Guidance