Summon: Primal Odin

The Saga template does something sly here: it front-loads the removal and back-loads the threat, forcing you to survive your own clock. Chapter one clears a blocker at sorcery speed the turn it lands. A turn later, chapter two staples an "if this connects, you lose" rider onto the body, punishing combat damage so the opponent must trade or chump rather than shrug off a 5/3 they might otherwise ignore. That inverts the usual math. A vanilla 5/3 invites a favorable block; this one makes not blocking a death sentence and turns every attack into coercion, dragging blockers under a body that has already announced itself. The catch is the window. Because chapter three triggers after your draw step and sacrifices the enchantment as it resolves, the creature is gone before combat on its third turn. You get exactly one attack step with the loss-clause live, the turn after it comes online, and then the engine deletes itself. Chapter three refunds that with two cards but taxes your own life total alongside the opponent's, so the same Saga that threatens to end the game also chips at its pilot. It reads like an alpha-strike enabler, but the sequencing tells the truth: the removal and the card draw are the reliable value, and the instant-loss trigger is a single-turn ceiling you gamble toward, not a plan you are handed.