Wand frowns, five casters means they have strong advantage over a normal vessel, soclose combat isnot option. Wand waited until ship was suitably close enough (waiting a one turn).<br/><br/>When ship was in range he started chant and waves with his hand, and soon solid black floating steel wall forms directly front of the offensive vessel! forty feet wide and twenty feet tall (ten feet under water and ten feet atop the water) the wall covers well enough prevent ship sailing over or under it! Also it was so close that if they do not slow down or stop and change course now they will crash on it!