Splinterlands- Life Quests Drive Me Mad

Hi all, I need your help!

I am a fairly new player in Bronze III and I just cannot get the Life Quests done. I really tried! But man it was too hard, after a day of grinding I just gave up.

My Current Setup

So I have been trying (and failing it) with the following setup:

As a summoner I use Tyrus Palladium

He seems the best summoner.

After that I used the Silvershield Knight, seems a strong ability to give extra melee strenght.

The I put in the Luminous Eagle as the abilities seem helpful to me

Then depending on money I put in the Feral Spirit and sometimes also the Elven Cutthroat.

Also money permitting I sometimes put in the Divine Healer.

Help Me

So what am I doing wrong? How can I use the standard cards (or maybe some very cheap buys/rentals) to make a deck that allows me to at least make it to 5 wins so I can claim my daily reward. All help is welcome!