async function apply_int() {
	await smart_move(find_npc("newupgrade"));
	var slot = character.items.findIndex(function (item) {
		return item && item.name === "coat" && (item.level || 0) === 0 && !item.stat_type && !item.l;
	});
	var scroll = locate_item("intscroll");
	if (slot === -1 || scroll === -1) return;
	await upgrade(slot, scroll);
}