Whenever there's a material value, reference this

• 'BLOCK-IS [material]' - checks if the block is equal to that material.
• 'CLICKED-LMB-AIR' - triggers if the taken action is LMBing an air block.
• 'CLICKED-RMB-AIR' - triggers if the taken action is RMBing an air block.
• 'CLICKED-LMB-BLOCK' - triggers if the taken action is LMBing a block.
• 'CLICKED-RMB-BLOCK' - triggers if the taken action is RMBing a block.
• 'PHYSICAL-ACTION' - triggers if the taken action is physical (ref. the trigger page).