You may choose not to untap Deserter’s Quarters during your untap step. , : Tap target creature. It doesn’t untap during its controller’s untap step for as long as Deserter’s Quarters remains tapped.
In Akros, the penalty for running from battle is one night's stay in the Deserter's Quarters.
The activated ability can target any creature, not just one that's untapped.
26-04-2014
wotc
As long as Deserter's Quarters remains tapped, the effect stopping the creature from untapping during its controller's untap step remains even if that creature untaps some other way (for example, with Colossal Heroics).
Random a card of Magic: The Gathering (MTG), but you can also roll the D20 dice, random a Planeswalker, have fun with the random rules and more.
, 
: Tap target creature. It doesn’t untap during its controller’s untap step for as long as Deserter’s Quarters remains tapped.
Daniel Ljunggren2014-05-02
