I can't decide

[Seth5000]

So I'm really stuck between playing FNM  with my 4 color control deck that idk if it will do good or buying a dragon maze pack or getting a few cards for my commander deck in progress
I only got 7 Dollors so I really can only choose one
I need opinions

[MuggyWuggy]

Save your money and trade

I opened a box so anything past a playset isn't needed.

[Seth5000]

Save your money and trade

I opened a box so anything past a playset isn't needed.

I would save my money but I need more dragon maze cards and I really want to play
I am getting payed at the end of next week