I have a question about the card Charmed Sleep.
The card reads
Enchant creature
When Charmed Sleep enters the battlefield, tap enchanted creature.
Enchanted creature doesn't untap during its controller's untap step.
Does that mean that creature is basically useless unless I get rid of the enchantment? From my understanding if I can 'never' untap it (unless a spell allows me to) then I can't block or attack correct?