Eldrazi ScionrampBudget$0.08Very close functional cousin to Eldrazi Spawn: it is also a token that can be sacrificed for mana, but it produces colorless mana only when sacrificed.
Servant of the ConduitrampBudget$0.07Not a token, but it fills a similar early-game ramp role by converting a creature body into mana acceleration through energy-fueled fixing.
Sakura-Tribe Elderramp$0.38A classic budget ramp creature that sacrifices itself for mana acceleration, serving a similar early tempo role to sacrifice-for-mana tokens.
Wall of Rootsramp$1.16Provides repeatable early mana from a creature body, similar to the way Eldrazi Spawn convert board presence into mana.
Hidden HerbalistsrampBudget$0.11Creates a tempo-positive mana burst in creature-heavy decks, comparable to using a token body as a temporary mana source.
Skirk Prospectorramp$0.37A creature-sacrifice mana engine like Eldrazi Spawn, except it turns Goblins into red mana instead of colorless.
Ashnod's Altarramp$13.70A stronger sacrifice-to-mana outlet that converts creatures into two colorless mana, making it a strict upgrade in decks that want the same general function.
Phyrexian Altarramp$48.79A premium sacrifice outlet that turns creatures into one mana of any color, similar to Eldrazi Spawn’s sacrifice-for-mana function but more flexible.