Arena Tracker now shows hero winrates from hsreplay.net : r/ArenaHS
Automatic Deck Tracker (and more) with In-Game overlay : r/hearthstone
HSReplay.net ar Twitter: "Today we're adding a new Battlegrounds feature in HDT v1.9.1: a list of minions by Tavern Tier and Tribe! If you haven't yet, download the Hearthstone Deck Tracker now