CLASS atd net/minecraft/item/ItemElytra METHOD (Latx$a;)V ARG 0 builder METHOD a canRepair (Lauc;Lauc;)Z ARG 0 item ARG 1 repairItem METHOD a onRightClick (Laza;Lapb;Laea;)Laed; ARG 0 world ARG 1 player ARG 2 hand METHOD e isUsable (Lauc;)Z ARG 0 stack