Cindervines

Two mana buys a hate piece that punishes the exact decks it can't otherwise pressure. The passive tax bleeds any opponent leaning on cantrips, burn, planeswalkers, or ramp spells, one point at a time, without ever asking you to hold up interaction or commit to a matchup. The clever part lives in how the two modes cover for each other: the drain is soft, reactive attrition against a spell-based deck, while the sacrifice half is a hard answer for the artifact and enchantment engines that shrug off pings entirely. Cast it early and it works as a slow clock on control; sacrifice it late and it becomes a disenchant with a two-point kicker aimed at the pilot, not just the permanent. That deferred choice is the design's whole trick: rather than locking into one axis of hatred at deckbuilding time, you decide, mid-game, whether the passive damage has done enough to trade the enchantment for a targeted answer. The Gruul color pairing is doing real work here, too, since this is precisely the kind of proactive, board-agnostic disruption those colors rarely get to run. It sits in the seam between a maindeckable enchantment and a targeted answer, and its whole value lives in never being a dead card against the decks it was built to tax.