Force of Nature

The original drawback creature, the template every "huge body with a maintenance tax" design since has answered to. The deal in 1993 was explicit: Alpha's curve topped out around five or six mana for modest bodies, so an 8/8 trampler for six was a number the rest of the set could not match. The cost was an upkeep tax payable only in green, which did two structural jobs at once. It punished splashing (you could not cheat the creature into a three-color pile without flooding your manabase with Forests), and it punished tapping out (the four green mana you needed to dodge the tax was the same four green mana you wanted for everything else you were trying to develop). And note the shape of the tax itself: unpaid, the creature does not die or get sacrificed, it turns its swing on you, dealing 8 damage to its controller. The drawback is a clock pointed inward, not a fragility you manage with recursion. That tension, a body too good for its cost balanced by a recurring color-locked self-burn, became one of the foundational drawback-creature blueprints: Juggernaut, Erhnam Djinn, and the lineage of "pay or suffer" beaters that followed all owe something to the friction Force of Nature established. The 8/8 line held as the ceiling for mono-green fatties for years; Craw Wurm came in smaller, Verdant Force matched the size with an entirely different job, and both treated this as the reference point rather than the competition.