➳Elytra Recipe:

➳Greekfire:
Drop fire upon your foes. Ignite your enemies. Sow fear, sow panic.

• Greekfire can be made from the recipe below.

• Simply right-click the air with a bottle in your hand. Be sure not to use it too close to yourself or your friends.
• Greekfire can be put in dispensers and fired.
• Only the Blast Protection enchantment protects against Greekfire.

➳Airburst Rockets - Shoot down elytra fliers
Simply place fireworks in a crossbow and fire at an airborne target. Proximity will detonate them.
Remember: they do not work against targets on the ground or within 3 blocks of it.

➳Flak Turrets:

Automatically detects and fires upon unfriendly elytra fliers.
Use the recipe below and place the spawner block. It will build the flak turret there as a guardtower.