No kralik, you were right originally, it's in the wording. "Play a bieseger stacked on a site you control or remove a burden
to play a
![Sauron [Sauron]](https://lotrtcgdb.com/forums/Smileys/classic/sauron.png)
Orc from your discard pile." In order to get the minion from your draw deck you must either remove a burden or play a besieger from a site you control. The cost is playing a besieger or removing a burden, the effect is playing a
![Sauron [Sauron]](https://lotrtcgdb.com/forums/Smileys/classic/sauron.png)
minion from your discard pile.