General InformationWorlds: 5D's
- Leo will appear at the gate at stage 10 in Duel World (5D's)
- Leo requires Green keys to duel at the gate
- Leo's unlock missions will appear upon reaching stage 11 in Duel World (5D's)
- Achieve 1 'Quick Victory' against Leo at level 20 using Yusei Fudo .
- Use equip Spell cards 3 times in Duel World (5D's).
- Collect 5 'Machine'-type monsters