Stun
Instant
Target creature can't block this turn.
Draw a card.
"Fortunately, merfolk aren't used to opponents with feet." —Gerrard of the *Weatherlight*
Terese Nielsen
Tenth Edition (10E)
• #240Rulings
Must be used before blockers are declared in order to affect blocking decisions. You can’t wait to see what your opponent declares and then try to stop them.
(wotc • 2004-10-04)
You can use it after combat or even on a creature which can’t possibly block this turn because it’s that player’s turn to attack, but it generally has no effect other than to let you draw a card.
(wotc • 2004-10-04)
Rulings
Must be used before blockers are declared in order to affect blocking decisions. You can’t wait to see what your opponent declares and then try to stop them.
(wotc • 2004-10-04)
You can use it after combat or even on a creature which can’t possibly block this turn because it’s that player’s turn to attack, but it generally has no effect other than to let you draw a card.
(wotc • 2004-10-04)