I'd say the weapon does not automatically follow the target. The cleric has to move it.Sorry, another question on this spell.
Can the target of the spell move away from it or does it follow him/her?
Cheers
Richard
It's that wording and the fact that it gives combat advantage to allies that makes me think it does autofollow.Given the wording of the spell that it attacks as a sustain minor and you only move to 'another target', I would very much argue the intent is that it autofollows.
Hi,
Target: One creature
Attack: Wisdom vs. AC
Hit: 1d10 + Wisdom modifier damage.
Effect: You conjure a weapon that appears in the target’s square and attacks. Your allies gain combat advantage against the target. You can move the weapon up to 10 squares to another enemy’s square, within range, as a move action. The weapon lasts until the end of your next turn.
Sustain Minor: When you sustain the power, repeat the attack. Your allies continue to gain combat advantage against the weapon’s target.