Grand Architectramp$1.08It similarly turns blue creatures into mana sources and can generate a large burst of colorless mana for artifact or activated ability synergies.
Palladium Myrramp$1.16A colorless creature that taps for two mana, serving as a straightforward mana creature in the same general role.
Axebane Guardianramp$0.19This creature can tap for multiple mana and functions as a mana engine, though it requires defenders to scale up.
Overgrown Battlementramp$0.24Like Apprentice Wizard, it is a creature-based mana source that can generate more than one mana at a time with the right board presence.
Priest of Titaniaramp$5.07A classic creature mana engine that can generate explosive amounts of mana, analogous in role as a repeatable tap-for-mana creature.
Bloom Tenderramp$13.40This is another creature that can tap for multiple mana and often produces more than one mana, filling a similar ramp role in multicolor decks.
Wirewood Channelerramp$1.54A creature that can produce large amounts of mana based on your board, similar to using a creature slot for mana acceleration.
Sanctum Weaverramp$4.74A creature-based mana producer that can make multiple mana and scales with your enchantments, serving the same burst-ramp function.