Was wondering about the card Sleep
It says:
Tap all creatures target player controls. Those creatures don't untap during that player's next untap step.
So if target player has 5 creatures, 4 of them are tapped and 1 of them are untapped. I play Sleep and tap that one creature (since the other 4 are already tapped)
In the next untap step, will all 5 creatures remain tapped, or only the one which I tapped will remain tapped and the other 4 he can untap?