Bolster itself doesn't target any creature, though some spells and abilities that bolster may have other effects that target creatures. For example, you could put counters on a creature with protection from white with Aven Tactician's bolster ability.
You determine which creature to put counters on as the spell or ability that instructs you to bolster resolves. That could be the creature with the bolster ability, if it's still under your control and has the least toughness.
Last observed on Scryfall 2 months ago at $0.11. Over the trailing 90 days the price moved between $0.05 and $0.11 across 48 observations. Cross-checked across TCGplayer, eBay sold, Cardmarket EU, and Star City.
This printing is one of 3 catalogued treatments from DTK — the lineup includes Foil and Nonfoil alongside the standard finish. Across our catalog the Rarix library tracks every variant in the same family so collectors can compare price, scarcity and demand inside a single lineage.
Card #35 of *Dragons of Tarkir*, the set that shipped alongside the March 2015 Dragons of Tarkir release.
Card type: Instant, color identity white, printed at uncommon. Uncommons fill the middle-tier slots in a standard booster configuration. Mana cost: {3}{W} (4 converted). Keyword abilities: Bolster.
Legal in Pioneer, Modern, Legacy, Vintage, and Commander.
EDHrec ranks this card #21,936 in Commander, putting it in the fringe-play tier of the format's playable pool.
Illustrated by Matt Stewart. Rarix catalogs 988 other cards credited to this artist.
Magic: The Gathering · ™ & © Wizards of the Coast · Illus. Matt Stewart
Card data via Scryfall. Rarix is fan-made; not endorsed by the rights holders.
