The Summoner mod is a mod to add new tools that allow summoning mobs to fight alongside you

Staffs

Staffs are tools that when you hit a mob with them, summon are mob.
These staffs include:

• Spider Staff
• Zombie Staff
• Ghast Staff

Ballista

The ballista is an entity that can be crafted using 3 planks, one log, 2 iron blocks, a crossbow, and 2 arrows.
The ballista can be ridden and shoots any monsters in a nearby area to it