Budget deck : Jinx, Loose Cannon

Jinx, Loose Cannon draws you a card at the start of your Beginning Phase if you hold one card or fewer. Empty your hand every turn: cheap units, discards on purpose, attacks everywhere.

Mulligans: keep two 2-cost units and a card that discards (Chemtech Enforcer, Traveling Merchant, Evershade Stalker). Flame Chompers is a keep beside one. Send back Square Up and extra pump spells. Jinx, Demolitionist waits in your champion zone.

Early game: Chemtech Enforcer discards 1 and attacks as a 4. Legion Rearguard with Accelerate attacks the turn you play it. Traveling Merchant discards 1, then draws 1 each time it moves. Discard Flame Chompers first (pay a Fury rune and it comes back as a 3), then spare units; keep the pump spells. Pick Zaun Warrens when you can: conquer it to discard 1, then draw 1.

Mid game: Jinx, Demolitionist is a 4 that attacks as a 6, at once with Accelerate (1 energy and a Fury rune more). Playing her discards 2: feed her Flame Chompers. Inferna has Ambush: play it as a Reaction to a battlefield you are attacking and it hits as a 3. Cleave is +3, Blood Rush +2, twice with Repeat for 1 more energy. Both are Actions: cast them in the showdown, once the fight is on. Gem Jammer and Windswept Hillock (every unit there) give Ganking: straight from one battlefield to the other.

Late game: Square Up closes the game: +4 on the attack, then discard 1 for Repeat and +4 more, on the same unit or another. It is not an Action: cast it before you move. Overzealous Fan is the insurance: on defence, kill it to send their biggest attacker home. Against Reaction decks, pick Mystic Vortex: Reactions cost a rune more in showdowns there.

Mistakes to avoid: - Ending your turn with two cards or more - Discarding Flame Chompers with no Fury rune to pay - Holding Square Up for a showdown - Cleave or Blood Rush on a defender