Invincible is beguiling quite strong cocktail at 1.7 standard drinks. Layered with 30ml cachaca cachaca 51 and 15ml pisco tres erres with 55ml feijoa cider as well as 190ml ice and best with lunch. Just place the ice into glass then add peg of cachaca to glass and pour in feijoa cider. Float pisco on top and served in a highball glass cold.