A Crystal Man using his stun cannon[1]
A stun cannon was a type of cannon that fired a stun ray.
The Crystal Men used a stun cannon in an attempt to take out Green Lantern. But they only ended up destroying their own nuclear core instead.[2]
Appearance[]
The Superman/Aquaman Hour of Adventure
- Between Two Armies (1967)
References[]
- ↑ As seen in Between Two Armies (1967).
- ↑ As seen in Between Two Armies (1967).