When this creature enters, tap target creature an opponent controls. Put a stun counter on that creature if you control another Knight. (If a permanent with a stun counter would become untapped, remove one from it instead.)
Mana cost
3
U
Mana value
4
Printings
From
$0.18
EDHREC rank
#24540
Buy
Formats
Pioneer
Legal
Modern
Legal
Legacy
Legal
Vintage
Legal
Commander
Legal
Pauper
Legal
Rulings
14 Apr 2023
Protocol Knight’s ability can target a creature that’s already tapped.
14 Apr 2023
Whether or not you control another Knight is checked only as Protocol Knight’s ability is resolving. It doesn’t matter if you still control Protocol Knight at that time, or if it’s still a Knight.