missing paper:
Ebony Fly
Irreverent Gremlin

I would evaluate the power level of the cube at around 5 out of 10.
Elo values are mostly between 1150 and 1350.

Features:

• 48 rares limit (2 per 15 cards booster, all of the 40 fixing lands aren't considered "rares").
• Some color pie oddities and bend through old cards.
• Packs are seeded with two rares. 360 cards equals 24 boosters, equals 48 rares.

What the colors do :

: Aggro/Midrange go wide. Lots of removals. Vampire tribe.

: Midrange/Control. Lots of looting effects, some madness, counterspells, draw and bounce/tempo. Sea creatures theme.

: All speeds. Graveyard filling, threshold, delirium, madness, removals, discard. Vampire tribe.

: Aggro/Midrange go wide. Some looting effects, madness cards, lots of removals. Vampire tribe.

: Midrange/Control. Ramp, color fixing, big creatures, graveyard filling, threshold, delirium.

: Color fixing (no ramp!), removals, equipments and various other cards.

Dual-colors :

4 for each duo of which 1 is a Rare, most of the cards signal archetypes, otherwise they're just flexible or good on their own.