Still, though it might be the best use of shield wall, as a skill-move it's worthless in a high quickness party that can kill everything before the first round's over. But if you're playing a weak team with only one warrior, shield wall's worth using if you're desperate to keep the rest of the team alive.
Talking about shield wall from the last page's comments -- One strategy overlooked here is using a warrior with all reflection armor, 354% dmg reflection (or more). Enacting shield wall aggros all enemies and leaves you open to attack, however at 3.5x dmg return even late game (lvl100+) enemies take big damage. Against some groups it's better than letting them swing at whatever they want, plus they suffer greatly for it.
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