Secret Sinstone

Secret Sinstone — Reward — Hearthstone Battlegrounds card
RewardIn the Pool

After you Discover a card, get an extra copy of it.

Frequently Asked Questions

What does Secret Sinstone do in Hearthstone Battlegrounds?
After you Discover a card, get an extra copy of it.

Secret Sinstone is a Reward in Hearthstone Battlegrounds. Effect: After you Discover a card, get an extra copy of it. This reward is unlocked by completing a tavern quest.

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