Elven Palisade
{G}
Enchantment
Sacrifice a Forest: Target attacking creature gets -3/-0 until end of turn.
Nivix Barrier
{3}{U}
Creature -- Illusion Wall
0/4
Flash (You may cast ~this~ any time you could cast an instant.)
Defender (~this~ can't attack.)
When ~this~ enters, target attacking creature gets -4/-0 until end of turn.
Sword Dancer
{1}{W}
Creature -- Human Rebel
1/2
{W}{W}: Target attacking creature gets -1/-0 until end of turn.