'giveitems (itemsadder item name) [amount]' - Gives the player predefined items
'setblockat (itemsadder block name) (x;y;z;world)'- Changes the block at the given position
'playanimation (itemsadder animation name)' - Play animated title
'craftitems (itemsadder item name) [amount]' - To complete this objective the player must craft specified item
'pickupitems (itemsadder item name) [amount] [notify]' e.g. 'pickupitems itemsadder:ruby 3 notify' - To complete this objective you need to pickup the specified amount of items
'blockbreak (itemsadder block name) [amount] [notify:number]' e.g. 'blockbreak itemsadder:ruby_ore 5 notify:1' - To complete this objective player must break specified amount of blocks
'blockplace (itemsadder block name) [amount] [notify:number]' - To complete this objective player must place specified amount of blocks
'enchantitem (itemsadder item name) (enchant:level)' e.g. 'enchantitem itemsadder:ruby_pickaxe dig_speed:5' - This objectie is completed when the player enchants specified item with specified enchantment
'smeltingitems (itemsadder item name) (amount)' e.g. 'smeltingitems itemsadder:ruby 5' - To complete this objective player must smelt specified item