Official starter
Jinx, Loose Cannon
How to play Jinx
Empty your hand on purpose. Jinx draws extra when you start a turn at one card or none, so discarding and dumping cheap units is the plan, not a mistake.
Play aggressive units and explosive spells. Force them to spend cards keeping up. If they match your pace, you out-draw them. If they slow down, keep the pressure on so one card a turn cannot catch you.
Super Mega Death Rocket and similar finishers land once the board is already bruised.
Sources: Jinx, Loose Cannon guide — Riftbound.gg · Deckbuilding Primer