• Bastion Misawa requires yellow keys to duel at the gate
• Bastion Misawa level 40 appears at the gate upon reaching Stage 30

• Achieve 50 win(s) with 3 or less Cards left in your Deck. To trigger his unlock missions
• Achieve 1 win(s) using only WATER Monster Cards.
• Achieve 1 win(s) using only FIRE Monster Cards.
• Achieve 1 win(s) using only EARTH Monster Cards.
• Achieve 1 win(s) using only WIND Monster Cards.
• Win 1 Duel(s) against Bastion Misawa at Level 30 in Duel World.

Strategy

• Check out this video for a full successful farm with the deck
• Activate Labyrinth Builder skill to create Labyrinth Wall on your field
• Use your Draw cards to draw through your Deck Quickly
• Save a burner card to Discard for The Tricky

Last Turn

• Activate Shield & Sword
• Special Summon The Tricky by discarding a non-combo Card
• Normal Summon Gravekeeper's Vassal
• Use Secret Pass to the Treasures and both Union Attack on Vassal
• Activate Anti-Magic Arrows at the start of the Battle Phase
• Attack directly for 9999+ Damage

Replacements

• All Draw Cards can be replaced for other draw cards, e.g. Shard of Greed, Legacy of Yata-Garasu etc.
• The Tricky can be replaced with The Fiend Megacyber or Anteatereatingant

Strategy

• Take 1500 damage to activate your skill
• Use Cloudian - Turbulence and either The Sanctuary in the Sky or Spirit Barrier to stall
• Thin your deck until the last turn (ensure that neither Summoner of Illusions nor Dimensionhole are your last card)

Before Last Turn

• Set Summoner of Illusions facedown and use Dimensionhole to banish it

Last Turn

• Summon Gravekeeper's Vassal
• Flip Summoner of Illusions face-up
• Tribute Cloudian - Turbulence to summon either Blue-Eyes White Dragon, Cyber End Dragon or Master of Oz
• Use Secret Pass to the Treasures and both{ Union Attacks} on Vassal
• Attack directly for 9999+ damage