Examples of what you can do with ExecutableItems Premium. These are simply examples as there are way more things that can be done with the help of your imagination.
Examples
Executable Items Premium:
Trench Tools that respects protected regions
Veinminer Pickaxes
Gun Items with Cooldown
Sponge for Water and Lava
Grappling Hooks
Explosive Bows
Infinite Blocks
Infinite Water & Lava
Morph Tools
AoE Damage / Effect Sword
Rainbow Helmet
Particle Cosmetics
Automatic Primed TNT
Item Converter
Custom Totem of Undying
Armorsets from 1pc to 4pc bonus
Bow Modifiers that does cool stuff when it lands on a target
Recall Item that teleports you back to where you died
Click combos where you have to press Left+Left+Right for example to activate the activator
Auto Crafter / Auto Compactor
Whitelisting / Blacklisting blocks that your custom pickaxe can break
Crossbows that does not need to be reloaded to shoot
Items that requires fuel
Projectile Rain
Armor that can help you dodge enemy hits
Items that needs to be charged to activate it's attack skill
Items that shoots arrows that pushes back players and mobs away from that spot
Elytra with particles while flying
Block Placement tool that helps builders place more than one block at a time
Custom conditions whether particles would appear when you have yet to hit something for a period of time
Items that allows you to deal plunge damage, dash through enemies and deal damage
Items that have 5 abilities at once
Mid-Air Jump, Double Jump, Triple Jump and more
Portable Beacon that you can change primary buffs and use secondary buffs
Assign a Sign to display your coordinates in real time
Pull target mobs towards you
Items that allows you to teleport forward or backward
Items that helps you replant the crops you broke
Items that increases damage depending on how many
times you damaged your target
times you got damaged
enemies in a given radius
Items that when thrown into the ground, all nearby players loose all of their effects
Bone Meal that instantly grows crops
Items that detects player movement
Items that automatically smelts the block they break and specify which ones are going to be smelt
Items that damages attackers or give effects to attackers
Items that damages targets overtime
Items that when thrown, it will break an area of blocks and you can specify which blocks gets destroyed
Items that pulls nearby mobs in a spot and pushes them away in a direction
Items that allows you to leap and deal area damage upon landing
Items that allows you to dash through targets
Items that allows you to have 2 attack forms and toggle the 1st and 2nd attack form
Items that allows you to stop projectile movements while sneaking
Items that allows you to toss your enemies upwards and damage them midair by dashing forwards or backwards
Items that allows you to save coordinates into an item and strike lightning in that location
Items that can transform areas from one block to another
Items that shoot projectiles that can do area damage explosion and an after effect
Boots that spawns rainbow particles on your feet
Custom fishing rods with specific bonus loot
Wands that spawn bats on nearby targets and right click to harvest specific bats for hp
Integration of other plugins such as MMOItems and have those custom items plugins run ExecutableItems activators
Projectiles that pushes away mobs or pulls mobs towards to the location the projectile landed at
Guns with customized recoils
Projectiles that can shoot more than one type of bullet and assign specific effects for each bullet type
Items that allows you to maneuver through solid blocks
Items that allows you to temporarily transform one area into a specific block and revert back to its original state after some time
Tools that counts how many blocks you broke
Swords that counts how many entities you killed (global or specifically)
Weapons that increases damage for every 5 kills
Boots that prevent you from taking specific damage like "No-Fall Damage Boots"
Items with different behaviors based on your biome
Weapons that summons tridents from above and flies to your direction and explodes when it lands onto something
Shields that allows you to take no damage while being able to do no damage
Potions that when thrown, can clear effects of affected targets in an area
Weapons that deals more damage depending on your distance towards your target