The Spanish also have a special card which allows them to send two Blockhouse/Outpost Wagons (can build either according to card description).
"I found no one ripe for many of my thoughts; the case of 'Zarathustra' proves that one can speak with the
utmost clearness, and yet not be heard by any one." - Friedrich Wilhelm Nietzsche
"The fearless are merely fearless. People who act in spite of their fear are truly brave."
Oprichniks are the best units in AoE3. Why? It's elementary, they're Horse-riding Russian Pirates, nothing beats Horse-riding Russian Pirates.