He can have an attempt sabotage you once a day per spy yes. However you have the ability to plant counter spies in your territories to catch his spies and keep them from carrying out their mission. If you end up in a game that lasts a while keep this in mind because someone can cripple you decently with them, even without gold.
11 Dec 2016, 16:02
"It is even better to act quickly and err than to hesitate until the time of action is past." - Karl Von Clausewitz
