Agent327
Overlord
Since I haven't used it myself, I have no knowledge of what is offered. Just restating what I was told by player that apparently did. Do the offers keep pace as you move up in age? Otherwise pretty worthless anyway. And only once- ever? I see the icons for that and other "offers" often. As often as they offer it- seems chintzy if they never do again. And missing out on a money maker.
If someone told you they told you wrong. For €3,99 you can buy an army packet which consist of, 2 champions, 2 artillery units, 2 fast units and 2 ranged units. Once you bought it you can not buy it again for that era.