One about seas

[landmeister]

Please correct me if I'm wrong. My army list doens't have Seas or WaterWays. This mean that:

1. I can only put a S or WW if I'm the attaker and it is compulsory in the defender's list.
2. If I'm defending, the attacker can't put a S or WW, even it is compulsory in his list.

Is it correct?

Thank you very much in advance.

[Orcoteuthis]

Correct on both points.

[landmeister]

Thank you very much.