Fire Rare Unit Card That's Handy for Low Mana Fights

Note: I am pretty much newbie into Splinterlands so just learning stuff along the way. Any suggestion and tips appreciated.

We are often forced to fight with the low level cards in those early battles. And in such case we either need the fire or the fighter cards that can fight back.

I recently played few matches with the Tenyii Striker. This card is pretty good for the small mana fights. It can fight back from any position and attack strong.

My rank is still stuck in Bronze 2 so I have to put some money into the game to buy new cards I suppose. But learning things as I experiment with various summoners and the element.