Hearthstone Top Decks - It's your last chance to disenchant cards nerfed in Patch 22.0.4 for their full crafting cost! 8 cards are eligible for full dust refunds (Bloodsail Deckhand is Core).
Card changes - Hearthstone Wiki
Six Hearthstone cards are being nerfed – here's how it will change the game - Inven Global
Hearthstone Basic and Classic Set Nerfs Revealed! - Hearthstone Top Decks
Yogg-Saron and other cards are getting nerfed in an upcoming Hearthstone patch
ALL Hearthstone Card Nerfs (Comparison) : r/hearthstone
The 12 Biggest Nerfs in "Hearthstone" History - LevelSkip
Nerf patch should come out in... - Hearthstone Top Decks | Facebook
Hearthstone is Getting 18 Card Buffs and 7 Card Nerfs in This Week's Balance Update - Out of Cards
Should You Disenchant Nerfed Cards In Hearthstone? - YouTube
Breaking down the next batch of Hearthstone card nerfs