Heirloom Sword

The sword is an awakened family heirloom, a semi-sentient vampire weapon that commands mystical power and a flying, telekinetic blade. The item cannot be crafted and is not sold in the usual way; it appears as loot in chests found in Ancient Cities, with a 2.5% chance per chest.

Its abilities are tied to mana. Warp Step teleports the next targeted enemy within 20 blocks for 10 mana with a 5 second cooldown. Launch is a left-click throw that sends the sword in a straight line up to 70 blocks, damaging and piercing entities along the path. Holding left-click on Charge builds a stronger launch at the cost of faster mana use, and a heavy enough hit can pin bigger enemies against a wall behind them.

The mod needs Geckolib to run, and it is published for NeoForge 1.21.1 only. Every player and the server need a copy of the mod. The code is open source under the Apache License 2.0, and public links exist for the source and the issue tracker.