Although the Flamethrower attack wouldn't be enough to sell Ninetales on its own, the reason why Ninetales is a solid card is thanks to the Blaine trainer card, which boosts Ninetales' damage output by 30 damage for a single round
2021-03-19 If an artifact or creature entering the battlefield at the same time as Panharmonicon (including Panharmonicon itself) causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time
Kruphix, God of Horizons builds up a ridiculous amount of mana in short order
Wizards have really backed away from the prowess mechanic, and now we get it from instants and sorceries only
Speaking of ideal, we've got Grim Lavamancer, so let's include Arid Mesa, Scalding Tarn, Wooded Foothills, and Bloodstained Mire