So what's the point of it? If chainsaw is stronger than it. 7d6-7d5. The pipe dream. Rare item will it be. And charging takes 2-3 turns, so you can't just stand waiting enemies come closer to you(moving declines charge).
Or
Bombing Beacon Placer:
Dmg:0d1(yeah cool)
Accuracy:-0;
Ammo: power cells, 25-40 on shoot
Quote on pickup:'So what is our forces are doing on orbit';
Inv. text: 'Not nuke. But deadly'.
Fire: creates 5 barrels explosion in the point called with countdown 10 second;
Sp.Fire: Computer Map;
Special:None;
Summons an orbital bombing of a place. If you can run fast enough, so it's usefull.
Or
Marksman's Bow
(Shotgun)
Dmg:1d25(can be lethal, IS lethal on AoMC);
Fire speed:0.5 sec;
Rel.spd.:0.5 sec;
(cycle takes 1 sec);
Ammo automatically generated(quill of 1000 arrows in complect);
Sp reload: takes 3 sec but loads 5 arrows chain shooted with same time;
Sp.Fire: stunning arrow for 1 sec;
Inv.quote:'A weapon of old ancestors'
Quote on pickup:'Ready to feel like marksman'
1 shoot weapon. Powerful, with special things. Endless ammo makes it precious and rare.