base your decision on the main bonus mechanics first
That said, at the time of writing, TCGPlayer lists this Enchanted at a price of $344.98 USD
While there were several competing styles of Survival decks around the time of its banning, the one that really ignited the controversy was Calebs Vengevine/Survival deck that would quickly put all its Vengevines into the graveyard, then play a couple of Basking Rootwallas for free, leading to extremely backbreaking assaults (frequently in the air, thanks to Wonder) that were immune to most forms of interaction
Between the amount of creatures you can accrue and sacrifice outlets like Skirk Prospector, your goblins can often destroy opponents in a very similar way to Aetherflux Reservoir
It transforms into Etching of Kumano, a 2/2 with haste that exiles any creatures killed by a source you control this turn instead of just dying
Theres a reason this creature is banned in so many formats: its too powerful