Scion Summoner

Two bodies in one card, and the second one is mana. The 2/2 itself is forgettable, but the Eldrazi Scion it leaves behind doubles as ramp on a stick: a chump blocker that cashes in for colorless whenever you need the acceleration more than the body. That dual nature is what made the Scion-makers the connective tissue of their tribe's strategy: each one is a creature, a future sacrifice trigger, and a half-mana-rock that pays toward the colorless costs the larger Eldrazi demand. Devoid is the structural detail that ties it to the rest of the cast: it strips the card's color entirely, so anything that keys off color sees it as colorless while it still slots happily into a green ramp shell. The engine's cleverness is that it never forces a choice between board presence and mana development: the token can block this turn and help pay for a titan the next, and a board of these is simultaneously an army and an unspent reserve. Among the Scion-makers this is the plainest expression of the pattern: no rider, no upside beyond the token, just a modest body and one little spawn that turns into colorless mana when the time comes.