Storage

• Keep contraptions in a different colour sleeve.
• Keep the cards separate from the contraptions
• Keep each card rarity separate.

Shuffling

• Shuffle the commons, keep separate.
• Shuffle the uncommons, keep separate.
• Shuffle the rares/mythics, keep separate.
• Shuffle all of the rarities of contraptions together, keep separate.

Variants

• If there are as many variants as copies of a card in the cube, we use one of each variant.
• If there are more variants than copies in the cube, we just use our favourites.
• We don’t use duplicates of the same variant, instead preferring variety.

Bother a player outside the game cards

I have removed all the cards that encourage you to bother people outside of the game.

There are just barely enough commons left for all 24 packs if you do this, but it will work.

Cards

• 4x common (exception: 3x secret base, one of each watermark)
• 2x uncommon
• 1x mythic/rare

Contraptions

• 2x common
• 2x uncommon
• 1x rare/mythic

Lands

I have added variety of multicolored lands to help the mana base and support even 3 colored decks. Adding the tri-colored lands from Khans and Shards could also help this out.

Packs

• 11x common
• 4x uncommon
• 2x rare/mythic
• 2x Lands
• 2x contraption, random rarity