Ultimate Dragons

At the beginning of the Duel, add 'Blue-Eyes Ultimate Dragon', 'Neo Blue-Eyes Ultimate Dragon', and 'Blue-Eyes Twin Burst Dragon' to your Extra Deck. Can be used on turn 3 and onward by revealing 2 'Blue-Eyes White Dragon' in your hand to your opponent. Add 'Polymerization' to your hand from outside of your Deck. This Skill can only be used once per Duel.