SmithyNation (Tekkit classic)

Baned Items

Duping

Black Hole Band, Key ingredient in an item duplication exploit.

Void Ring, Key ingredient in an item duplication exploit.

Server Stability

Nuke, Bypasses anti-grief to break blocks in protected areas without permission and may slow or crash the server.

Cannon, Bypasses anti-grief to break blocks in protected areas without permission.

Balkon's Weapon Mod's Dynamite, Bypasses anti-grief to break blocks in protected areas without permission.

World Anchor, Can easily crash the server by consuming all hard drive allocation.

Teleport Tether, Can easily crash the server by consuming all hard drive allocation.

Dimensional Anchor Can easily crash the server by consuming all hard drive allocation.

Anchor Cart, Consumes extra server memory, which may slow or crash the server.

Feed Station, Unattended animal breeding can result in animal overload, severely slowing the server.

Dark Matter Pedestal, Fills the server log very quickly when activated, potentially running the server out of storage allocation and causing a crash.

Wireless Tracker, Can crash the server.

REP, Bypasses protections to damage Players.

Protection Bypassing

Forcefield Cutter Upgrade Bypasses anti-grief to break blocks in protected areas without permission.

Mercurial Eye Bypasses anti-grief to break blocks in protected areas without permission.

Evertide AmuletBypasses anti-grief to break blocks in protected areas without permission.

Volcanic Amulet Bypasses anti-grief to break blocks in protected areas without permission.

Ring of Ignition Bypasses anti-grief to break blocks in protected areas
without permission.

Zero Ring Bypasses anti-grief to break blocks in protected areas without permission.

Ring of Arcana Bypasses anti-grief to break blocks in protected areas without permission.

Philopher's Stone Right Click Feature Bypasses anti-grief to break blocks in protected areas without permission.

Mining Laser Bypasses anti-grief to break blocks in protected areas without permission.

PvP Protection Bypassing

CrossBow Kills Players Even In Protected areas

Blunderbuss Kills Players Even In Protected areas

BlowGun Kills Players Even In Protected areas