By closely inspecting surface, edges, corners and centring, and familiarising yourself with PSA, BGS, CGC and SGC scales, you can decide which cards are worth submitting and avoid disappointment
The second level costs 2 mana but could easily pay for itself in the right deck
Better in slower cubes with less card synergy in favour of card power levels but in my cube it rarely finds a home
MTG regular back with hexagons Vs Alternate Fourth back with dots
Reward: Pack Hourglasses x12, Wonder Hourglasses x36, Shop Tickets x10 Ruler of the Skies Museum 2 How to beat: Collect all Two-Star full art variant cards from Ruler of the Skies Reward: Pack Hourglasses x12, Wonder Hourglasses x36, Shop Tickets x10 A Fusion of Mega Metagross How to beat: Collect any three Beldum, Metang, Metagross, or Mega Metagross ex cards
One of the main factors that affect card thickness is the material used to make it