Hearthstone Official Game Site
https://playhearthstone.com/en-us/blog/21469305

Here are the upcoming changes you can look forward to:
You’ll earn card backs by winning five Ranked games during the season, regardless of what rank you achieve. It will no longer be necessary to reach Rank 20 to earn these card backs.
After each game, the UI will let you know how many wins you still need to earn the Ranked season card back. You can check your progress between games by visiting the Quest Log.

All Ranks will now have 5 stars.
Player ranks will reset to exactly 4 ranks below your current standing, including the number of stars in that rank you earned. Here are some examples:
Rank 14, 2 stars resets to Rank 18, 2 stars
Rank 1, 3 stars resets to Rank 5, 3 stars
Rank 10, 0 stars resets to Rank 14, 0 stars
Players at Legend reset to Rank 4, 0 stars

Moving to the New System
Some elements of the old and new systems will exist simultaneously when we first make the transition:

During the February Ranked Play Season, you’ll still need to reach Rank 20 to receive your Ranked season card back. At the season’s end, your rank will reset to four ranks below your current standing.
Starting with the March Ranked Play Season, you’ll only be required to win 5 games to receive your seasonal card back. At the season’s end, your rank will reset to four ranks your current standing.
The update should allow players at the top of the ladder to jump into the action immediately by matching them against similarly-ranked opponents, providing more engaging matches while reducing the time it will take for them to climb to a rank appropriate for their skill-level each season. This in turn should improve matchmaking for everyone who plays Hearthstone, including those climbing the ladder for the first time. Since players will be more evenly matched at the start of each season, they can make immediately meaningful progress toward their ladder ranking against players of similar caliber. We want the experience of climbing the Hearthstone Ranked Play ladder to be fun, challenging, and satisfying for everyone.

sauce: https://us.battle.net/forums/en/hearthstone/topic/20761107564

CUZMAN: běžim a jestli si to už udal, tak si tě mažu z přátel

Mam challenge a friend kdyby nekdo chtel sem online, sem na nastence, tak si me klidne pridejte :-)

Tak jsem zkousel Weasel Priesta a mam zajimavy postreh: Ta mucka z Priest questu + 3/2 vraceni na ruku je docela smrtici, kdyz vam Crystalline oracle da Rogue Death Kinga. Takze se za 9 many kazdy kolo dilecite na 40 :)

ZAPPO: QUARATH: jojo je hrozne easy, pokud pokazdy, kdyz tohle zkousite tak nepotkate blba, co dela kazdy kolo counterspell a kdyz to nahodou vite, tak pak potkate toho typka, co po kazdym vasem spellu lizne kartu co ma cost 1. potkal jsem ho pokazdy, kdyz jsem mel spell heavy deck.

QUARATH: jo lock byl taky docela pain. jedina class se kterou se mi podarilo prohrat v prvnich 3 kolech

ARANIUS: u warra jsem mel kliku na "zlevni drahy miniony na 5" + triple Wrynn a byla to docela pohodicka:D

Hezky. Já nedal nikdy nic. Pokusů milion, ale ten poslední zmrd se nedá.