Wrapping It Up Protecting a collection doesnt need to turn into a project
If you spot Lost Origin, Silver Tempest, or Crown Zenith, grab them
You can technically build GU as two colors, but there are many incentives to play at least three as you draft the towns archetype
First of all, "Catalyst Field" allows the Normal Summon of higher Level Gemini monsters without Tribute, which allows cards like the "Poly-Chemicritters", "Phoenix Gearfried" or "Darkstorm Dragon" to be put on the field without a huge minus in card economy
So rather than catalogue every card, Ill explain the different categories of money cards, their approximate range of values, why they are valuable, and how likely you are to stumble across some in your collection