About Holy II / Banish IV. All SE said is that they won't be added as merit point abilities and they would be added as normal magic scroll. They did not say whether or not Holy II / Banish IV will be added at all.
About Tomahawk. My understanding is that SE wants it to lower specific damage type resistance of any mobs. e.g. if Tomahawk hit a slime, its resistance to blunt, slash and stab type of damage would decrease. (No idea if this is how Tomahawk works now, my WAR is Lv.38.)
BLU can't use Ridill. (SE is pretty clear on this one.) They will add more BLU specific swords.
EDIT: Expanded on Ridill's clause.
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