Heathen's Idol

Trinket equipment — Uncommon

Your Oakhenge Ceremony's have, ": Look at the next five cards of your deck. Put a revealed troop into your hand. Put the remaining cards into your deck."

Changes: Oakhenge Ceremony
Slot: Trinket
Rarity: Uncommon
Set: Frostheart Core Commons
How obtained: Set 7 Chest Loot

What it does is the game's own text; how it was obtained is from the owner's records.