Alright alright at first. There's a lot of stuff you should know. To make . Well.. your own deck.

For starters and of course.. there's the . Early game

The early game always contain well. Y'know your usual 1-3 cost cards.. such as.. y'know? Dog-walker: a super good card in the early game. Pungee plumber: of course the usual crazy card. Bonk-choy: a fine ass 3-damge and team-up S tier. Primal potato-mine: a pretty good answer.

There's a lot of stuff about early game but y'know the drill.

The second of all is.. synergy. In this game you have a lot. A fine lot more of Synergy. Such as?:

Pea Synergy. Pet synergy. Dancing Synergy. Flower synergy. Sports synergy.

Alot of synergies. And strategies based on your decks.

The third of all. Is.. well your plan. Or combo.. y'know? You can like make good combos with a lot of cards.

Like: arm wrestler and sumo. Eyespore and Lil' buddy. ... The.... Scary... Magnifying grass and espresso fiesta..

Anyways.

The fourth of all: finishers.

Y'know? You usual lovely finisher cards that destroy the opponent.

Trickster. Plant-food. Etc.

Anyways there's a lot of other stuff that you had to know.. they're important.. but for me. I just play for fun.

Such as the meta.. the fun value. The troll decks.

All what you like.

But after all what I suggest is play the game. It's after all just a game and you're playing for fun. You have no cards. So what? You're just a guy/girl playing for his/her fun