Top-1000 Legend with budget decks only! : r/hearthstone
Hearthstone Beginner's Secret Mage Deck Building and Playing - E-Sports Betting Ninja
Budget Secret Mage - Saviors of Uldum Hearthstone Decks - Out of Games
Budget] Tempo Secret Mage - Hearthstone Decks
Secret Mage deck list guide - Darkmoon Faire - Hearthstone (December 2020) | Rock Paper Shotgun
Cheap Wild Decks for Every Class. The decks have popular Legendaries for Wild that will be useful to you in the future. There are also cheap lists of already popular decks :
Snuggly's Secret Mage - Hearthstone Decks
Hearthstone Top Decks💙 on X: "Secret Mage is our budget Mage build of choice in Darkmoon Faire. Sadly it's missing a couple of Epics and Legendaries, but it shouldn't be THAT expensive