Greetings! I'm a hack guitar player, and even bigger bass hack.
I will say above all - learn to play the AMP. So few really invest time and effort learning how the EQ interacts, and how the gain impacts their tone, and such. A lot of amazing sound is just someone with ears and time on the knobs on the amp!
And, since the Rumble has overdrive on it, work that too! I have a Hartke TX 300 with OD and Compression, and I can make a lot of tones with just that. Enough I'd play most anything without a pedal.
But that is no fun! And, I'm a guitar player and whoever dies with the most pedals wins, so....I have to agree with all the "cheap multi-fx" suggestions. Zoom, Digitech, Boss, whoever. Get last years low end model used. It will have more effects, parameters, over-processed presets, and memory spaces than you'll know what to do with for years. And ignore the cork-sniffers. It has more power and higher fidelity than whatever studio rack-of-outboard-awesome was used to record their most favorite-tonez-evers.
And finally - it depends on if you are playing at home or playing out.
If playing out: Tuner, Compressor, EQ, OD would be my basics. I like individual pedals for staples because if a Multi-fx dies, you are done.
Tuner - because snarks are weak on stage, and they are easy to see and use as a mute usually
Compressor - to help put you in the mix properly
EQ - for a quick change of tone or lead/riff boost
OD - to add hair when needed. Or all the time. Or different from the on board OD.
No turning around and futzing with the knobs on stage!!!
If home: Snark, Multi, and whatever floats your boat
Finally - also depends on what music you are playing. You didn't say.
If you are getting Funky, a Wah or Envelope Filter
If you are doing fusion jazz, maybe Chorus
If you are going Metal, might want a tight Delay
We can go on...but that all brings us back to the cheap Multi Fx...
I will say above all - learn to play the AMP. So few really invest time and effort learning how the EQ interacts, and how the gain impacts their tone, and such. A lot of amazing sound is just someone with ears and time on the knobs on the amp!
And, since the Rumble has overdrive on it, work that too! I have a Hartke TX 300 with OD and Compression, and I can make a lot of tones with just that. Enough I'd play most anything without a pedal.
But that is no fun! And, I'm a guitar player and whoever dies with the most pedals wins, so....I have to agree with all the "cheap multi-fx" suggestions. Zoom, Digitech, Boss, whoever. Get last years low end model used. It will have more effects, parameters, over-processed presets, and memory spaces than you'll know what to do with for years. And ignore the cork-sniffers. It has more power and higher fidelity than whatever studio rack-of-outboard-awesome was used to record their most favorite-tonez-evers.
And finally - it depends on if you are playing at home or playing out.
If playing out: Tuner, Compressor, EQ, OD would be my basics. I like individual pedals for staples because if a Multi-fx dies, you are done.
Tuner - because snarks are weak on stage, and they are easy to see and use as a mute usually
Compressor - to help put you in the mix properly
EQ - for a quick change of tone or lead/riff boost
OD - to add hair when needed. Or all the time. Or different from the on board OD.
No turning around and futzing with the knobs on stage!!!
If home: Snark, Multi, and whatever floats your boat
Finally - also depends on what music you are playing. You didn't say.
If you are getting Funky, a Wah or Envelope Filter
If you are doing fusion jazz, maybe Chorus
If you are going Metal, might want a tight Delay
We can go on...but that all brings us back to the cheap Multi Fx...