Goblin Dark-Dwellers

Snapcaster Mage gave blue a body that rebuys a spell at flash speed; this is red's answer to the same design question, asked with completely different priorities. Where Snapcaster pays full retail and lets you cast anything, this one casts the spell for free but caps it at mana value three and exiles it afterward, so the rebuy is a one-shot rather than a recurring engine. That trade favors red's instinct: it wants the immediate tempo swing, not the slow value loop. What separates it from a fragile utility creature is the body: a 4/4 with menace is a real clock, so the free spell arrives stapled to a threat that already justifies its slot rather than the other way around. The recast skews toward what red wants at five mana: a removal spell, a piece of disruption, a burn finisher, anything that turns a stalled board into a two-for-one. The mana-value-three ceiling keeps it from rebuying the heaviest haymakers, and the exile clause stops it from chaining its own recursion. The crucial sequencing point is that the engine runs backwards from a hand-based rebuy: you want your cheap spells already spent and sitting in the graveyard before the Goblin lands, so casting them on curve early is the setup, not holding them in reserve. The graveyard you draw from is one you have been seeding through ordinary play.