What is the spin wheel? I'm confused...

[Ashhra]

Hey I'm new to the game. I am completely confused on the spin wheel. Does it give me new cards? How do I win? I've gotten 3 different cards before, 2 similar, etc etc all varieties but it does nothing to my deck. I have not finished my 7 quests. So, does anyone want to tell me what this wheel does?

Thanks!

[Newbiecake]

This spinner takes cards from the opponent's deck that you just played and selects a few cards from it. If the cards selected from the deck are less diverse, then there is a greater chance that you will win a card.

Welcome to Elements by the way, I hope you have fun here!

[Ashhra]

Alright, so I have to match 3 cards the are unique or I have to get all 3 different cards to win?

Thank you for clarifying that for me 

[Genuinous]

You have to get the exact same image 3 times to win. If your first 2 spins are the same you get 5 . (Also if you get all 3 you get the electrum, since the first 2 is the same obviously )