Sandstorm
Quick, Siege
If not played this turn:
Enemy wall -3. Summons Sandstorm.
else:
No effect.
BB code
Effect
If not played this turn:
Enemy wall -3. Summons Sandstorm.
else:
No effect.
Note
Effectively, this leads to a -3 enemy wall every turn.
I was thinking of making similar variants but I'll see how this one does first.