Slick Imitator

Spell-copying has historically wanted a body attached to it, and it has almost never come cheap: the effect is a payoff, so designers price it accordingly. What makes this Ooze unusual is that the copy rides on an expendable creature, and the whole thing sits behind a pressure requirement rather than a mana wall. Turning the ability on demands that opponents have lost life across several of your own turns first, which is a stranger prerequisite than a mana cost: a durdly board cannot switch it on, because the trigger tracks whether you have been drawing blood turn after turn. And the ability is honest about its cost. Sacrificing the creature is written into the activation, so this is a one-shot cash-in by design, not an engine you drain a copy from each turn. The 1/3 body reads as the setup: defensive enough to sit on the ground while speed climbs, then spent to double the best instant or sorcery you can cast that same turn. Copying a permanent spell yields a token permanent that sticks around on the battlefield, so the ability duplicates more than just burn or a finisher; it can equally fork a value creature or a ramp piece. The through-line is that the copy belongs to a deck that was already racing: it rewards a tempo lead it did not create, rather than manufacturing an advantage from a standstill.