We're getting a balance patch next week for constructed and we've got some early details on what we can expect thanks to Alec Dawson.

Quote From Alec Dawson

5 Nerfs (Warlock, Shaman, DH)
1 Redesign (Priest)
1 Ban (Warlock)
7 Buffs (Hunter, Mage, Warrior)

Nerfs looking to slow things down further. Buffs looking at recent archetypes that didn't hit as well as we want, mix of light + medium changes.

Quote From Blizzard

21.3 Patch is coming Tuesday!

Keep your eyes peeled for the patch notes featuring changes for Constructed and Battlegrounds early next week. We’ll also answer some popular questions about Mercenaries. Stay tuned!