Since Hearthstone: Heroes of Warcraft is a game that is continually expanding I am going to set my own personal beaten and completed goals which I believe I can attain.
My Personal Goals to Beat Hearthstone
- ✓ Have a complete collection of normal Basic cards
- ✓ Complete all Normal Solo Adventures and Class Challenges
- ✓ Win at least one game in Ranked, Arena, and Tavern Brawl
My Personal Goals to Complete Hearthstone
- Have a complete collection of normal Classic cards
- Achieve level 60 for each Hero to have a complete collection of golden Basic cards (✓Hunter, ✓Mage, ✓Priest)
- Win 500 ranked games with the nine standard Heroes to gain golden versions of the Heroes (✓Hunter)
- Win 6 games in one Arena run (previous best is five)
Criteria to Master Hearthstone
I will most likely never master Hearthstone as laid out by the criteria here. Reaching Legend Rank seems unlikely.