Phantasmal Warriors

Those blue dudes up to the left are Phantom Warriors,
defending a Sorcery Node; later-game they'd be joined
by Phantom Beasts ...

In keeping with the idea of transposing Master of Magic monsters into D&D, I've always thought Phantom Warriors would be great, so here goes.

These guys are like mirror images that can also fight. They strike with phantom weapons that ignore armor, allowing them to hit often, and yet themselves being insubstantial, a single hit destroys one figure.

I figure there are two ways to look at these, one as monsters, the other as a spell:

Phantasmal Warriors (the monster)
No. Appearing 3-18
AC 9
hp "1" (any "hit" kills it)
THAC0 19
damage 1-6
movement 120'
special: all hits by phantasmal warriors ignore physical armor, striking both an unarmored man and a character in plate as if AC 9; BUT dexterity adjustments and magical bonuses to armor still count as AC against these attacks

Phantasmal Warriors (the spell)
level 4
range 1 (allied) creature
duration 6 turns
2-7 phantasmal representations of the target creature appear, randomly armed and armored. Each "phantom" is allowed one attack per round at THAC0 19 (but treating natural or worn armor as AC 9; dexterity adjustments and magical bonuses to armor still apply to this AC), doing 1-6 damage; furthermore, each "phantom" is struck as if AC 9, and any "hit", regardless of damage, dissipates the "phantom" thus struck