YOUR HEARTHSTONE COMPANION
Your game.
Your next deck.
Your games, trusted players and community evidence — brought together to help you choose your next Hearthstone deck.
Windows 10 / 11 · Mac experimental preview ↗

A LOOK INSIDE TRUSTDECK ADVISOR
Interface preview · example data
Your encounters give your own experience a voice.
02 / MIRA & SPIES
Your scouts.
A wider horizon.
Hire Spies to add the observations of other scouts in your rank bracket.
Hire Spies · 300 TP / 30 daysHow it works ↗
YouYour own encounters
Conceptual network · observations, not matchup win rates
03 / COGWICK’S WORKSHOP
Small samples.
A smarter starting point.
Cogwick blends the evidence. You see the estimate and the strength behind it.
How it works ↗
GTP
Matchup opinionEstimateEvidence strength stays visible
04 / APPRAISAL KIT
Find dust.
Keep your game plan.
Find disenchant candidates while protecting the deck you want to build.
100 TP / 30 daysHow it works ↗You perform the disenchanting in Hearthstone.
05 / PLAYER BOOK
Your favorite players.
An open book.
Explore their decks. Add their shared experience to yours.
Mondeus Trust remains freeHow it works ↗06 / GOLDEN CRYSTAL
A wider field.
A golden edge.
Add Top 1000 Legend evidence to Cogwick’s analysis.
How it works ↗
COGWICK’S GOLDEN CRYSTALTop 1000 Legend
More evidence for your matchup analyses.
300 TP / 30 days