Borrowed Malevolence

Escalate exists to solve a particular tension in modal-spell design: how to make a flexible card that does not punish the player for wanting only one mode. Most charms and commands force you to buy the whole package at a fixed price, so the floor is high and the cheapest line is rarely the one you want. This inverts that. For a single black mana you get exactly one half (a pump or a shrink), and you pay the surcharge only when you actually need both at once, turning a creature into a real removal swing or rescuing your own attacker while finishing theirs. The two halves are mirror images, which is the quiet cleverness of it: the same spell that saves your blocker can break the opponent's, depending on which mode you reach for and when. At its cheapest it is a marginal trick; fully escalated it is a two-for-one combat blowout that resolves at instant speed, so the value scales with the texture of the board rather than with a static line of text. The design is deliberately modest in raw power, because the appeal is the granularity: you are not forced to overpay for an effect you will not use, and the escalate tax keeps the all-modes line honestly costed. It is a small spell built around giving the caster precise control over how much spell they want to be holding.