As featured on CSMP, Elysium is a vanilla-inspired redstone, weapons, and technology mod, adding a new alloy of Ancient Debris + Copper.
Electrodes zapping a hoard of Zombies
Many of the different machines Elysium adds.
The Cheirosiphon, based off of greek flamethrowers, allows players to launch a sustained incindiary attack onto swarms of enemies!
This curious contraption keeps a golem in the air