If your running low on gold, don't forget about sellables

Just a heads up, because this is something I constantly forget about whenever I'm running low on gold (which is pretty often due to leveling RC levels mid/late game).

There are several items in your inventory that add up and can be sold for quite a bit of gold overtime. This includes:

• Arena tickets. Just keep in mind there's more value in actually using them (about 50% more value). But if you have 500-700 unused tickets like me, you probably aren't going to use that many.
• Dura's tears (the ones you use in the Labyrinth
• Any Dura's X fragments for artifacts that are fully strengthened (4-5 stars depending on the artifact).