Extras

Totems inmortalidad (127)
/summon armor_stand ~ ~ ~ {ShowArms:1,HandItems:[{id:"minecraft:totem_of_undying",Count:127}]}

Marco (invisible)
/give @p minecraft:item_frame{EntityTag:{Invisible:1b}}

Soporte de armadura (invisible)
/give @p minecraft:armor_stand{EntityTag:{Invisible:1b}}