Yes, gamepasses stay active if you reroll your race, they're tied to your Roblox account rather than your character, so passes like Double Storage and Supporter carry over.

Double Storage, Sell Anywhere, and Fast Forge are generally considered the best value, since they let you mine longer without returning to base and cut down the time spent in the forging minigame.

Totems last 30 minutes each, giving temporary boosts to things like XP, Luck, mining speed, damage, or health regeneration.

Yes, you keep the Gamepasses, Totems, and Cash included with my purchase, exactly as shown in the listing.