Ben-Hadar's Liege

Abjure {3}(You may have an opponent cast target
noncreature spell in their graveyard with a converted
mana cost 3 or greater for {0}, then exile it to reduce
this creature's mana cost by {3}.)
All creatures lose Flying and Islandwalk.
{1}: Add {u}{u}. Tap target creature. That creature
doesn't untap during its controller's next untap
step. Play this ability as a sorcery and no
more than twice a turn.