General InformationWorlds: 5D's
- Kalin requires Blue Gate Keys to Duel at the Gate
- Kalin appears at the gate at Stage 6 (5Ds)
- Reach Stage 6 in (5D's) Duel World. To trigger his unlock missions
- Destroy 3 monster(s) in one Duel using Yusei Fudo.
- Summon Loading... 1 time(s) while playing as Yusei Fudo, in a Duel against Kalin Kessler at level 30.
- Reduce your opponent's LP to 0 by inflicting battle damage with Loading... in a Duel against Kalin Kessler at level 30 using Yusei Fudo.
- Inflict 1500 or more points of effect damage with a single effect activation in a Duel World (5D's) Duel.
- Achieve 1 win(s) with 1500 or less LP left in Duel World (5D's) Duels.