These are all default registry entries of this type.
This registry is modify-able through datapacks.
get_minecraft_gold_ingot
get_minecraft_melon_slice
get_minecraft_book
get_minecraft_cooked_cod
get_minecraft_baked_potato
get_minecraft_diamond
loot_a_chest
complete_dungeon
get_minecraft_cake
get_minecraft_tropical_fish
get_minecraft_cookie
kill_pillager
get_minecraft_pufferfish
kill_guardian
kill_many_mobs
kill_phantom
kill_witch
kill_zombified_piglin
get_minecraft_beetroot
get_minecraft_paper
kill_slime
get_minecraft_ink_sac
kill_zombie
kill_wither
get_minecraft_writable_book
get_minecraft_pumpkin
get_minecraft_nautilus_shell
get_minecraft_totem_of_undying
get_minecraft_lapis_lazuli
get_minecraft_bread
loot_lots_of_chests
get_minecraft_cooked_salmon
get_minecraft_turtle_egg
get_minecraft_iron_ingot
kill_any_mob
kill_wither_skeleton
get_minecraft_carrot
kill_enderman
get_minecraft_honeycomb
kill_spider
kill_ghast