Other Knights you control get +1/+1.
{3}{W}{W}: Knights you control gain double strike until end of turn.
Mana cost
3
W
Mana value
4
Printings
From
$0.35
EDHREC rank
#6485
Buy
Formats
Pioneer
Legal
Modern
Legal
Legacy
Legal
Vintage
Legal
Commander
Legal
Rulings
13 Jul 2018
Multiple instances of double strike on the same creature are redundant.
13 Jul 2018
Because damage remains marked on a creature until it's removed as the turn ends, nonlethal damage dealt to a Knight you control may become lethal if Valiant Knight leaves the battlefield during that turn.