Abilities veterans from 1.0 might want for the next level increase [SPECULATION(?)]

[Rubieus]

PLD--War Drum. An AoE, enmity-generating attack would be very useful on the road to the next cap (if not sooner)

PLD didn't have War Drum, it was a shield ability, you had to level shield. by blocking. but yes. i miss it.

[Lego3400]

PLD didn't have War Drum, it was a shield ability, you had to level shield. by blocking. but yes. i miss it.

Actully Sentinal was Removed shortly before PLD was added.

[Enkidoh]

Actully Sentinal was Removed shortly before PLD was added.

Lego is correct - the SEN class was scrapped when 1.0's battle system and abilities were completely redesigned in preparation for the introduction of Jobs, and thus all the SEN abilities (ala, shield abilities), were given to GLA by default, hence War Drum became a GLA ability, only to be lost in the changeover to ARR. I think Circle of Scorn is meant to replace it in ARR technically (much like how Shield Swipe is basically 1.0's Phalanx), as it pretty much has a similar effect - albeit with a long cooldown.